Hei rev limiter. MSD 8728 Soft Touch Rev Limiter Control for HEI.
. I've tried both the standalone MSD 8728 unit that uses chips, and I've tried the Mallory 699 HEI module with built in limiter. May 31, 2019 · Not if you use it with an MSD box, the distributor internal module gets removed and the MSD box becomes the module in the system. Nov 10, 2022 · Brand New MSD Super GМ HEI Kit with Built In Rev Limiter, Red Finish, Includes 6AL Ignition, Blaster 2, Coil Wire & Dust Cover (Part #85001). Installed HEI on car and set hei rev limiter to 6500 rpm. Adjustable from 5-10k RPM. The result is smooth, accurate rev limiting action that prevents backfires and possible engine damage. We also manufacture and distribute International, Mini-Stock, Marine, Straight 8 Buicks, and Hot Forged Distributors. Note: The GM Unitized Coil, HEI Distributor was produced with several different modules. The result is smooth rev limiting action May 23, 2012 · JEGS HEI Distributor KitSmall Block & Big Block Chevy Includes:HEI DistributorStreet Fire CDI Ignition with Rev Limiter8. MSD 8672 RPM Module Rev Limiter Selector Switch, 6000-8200 RPM Davis Unified Ignition (D. MSD 8727CT Digital Soft-Touch HEI Rev Control Limiter for Circle Track. New engine was broken in on an old duraspark ignition and ran about 1000 miles without problems using duraspark. MSDPERFORMANCE. MSD has been in close contact with many tracks over the years and thanks to their input, as well as that of the racers, we are excited to introduce an rpm limiter designed for the Saturday night racer! The MSD Digital Soft-Touch HEI 1 - Digital HEI Rev Limiter 1 - Wiring Harness 2 - Mounting Screws and Nuts The Digital HEI Rev Limiter is designed to provide an accurate engine rpm limit for racers using a GM based HEI (internal coil) Distributor. Find Parts and Accessories hei rev limiter KEYWORD and get Free Shipping on Orders Over $109 at Summit Racing! $20 Off $250 / $40 Off $500 / $80 Off $1,000 - Use Promo Code: REWARDS Vehicle/Engine Search Vehicle/Engine Search Make/Model Search May 31, 2007 · The engine for our test is the perfect candidate because it should be capable of big power and able to stress any ignition. 1 Rev limiter 2 Two tach connections (high output and low output) 3 Traction Control rev limiter I purchased it for the high output tach option. Kinda fun, actually. Sep 1, 2011 · Doing some installation experimentation with the MSD soft touch rev control on a General Motors HEI distributor. Shop Rev Limiters at Summit Racing. 825"h MSD HEI Digital Soft Touch Rev Limiter Rating Required Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Required The Digital HEI Rev Limiter is designed to provide an accurate engine rpm limit for racers using a GM based HEI (internal coil) Distributor . Estimated Ship Date: Aug 2, 2024 if ordered today. Similarly, forcing engine RPM past the RPM limiter continuously for long sustained intervals can cause fuel build up in the exhaust system that may adversely Jul 13, 2005 · The "New and Improved HEI" has 3 new features. ) Try going BACK to the start point and see if you regain spark, and if so. Safety Glasses: https://url May 1, 2012 · Are there any easy options to add a rev limiter to my gm HEI? I do have an MSD 6AL that is not currently being used. The Soft Touch Rev Control, PN 8728, is designed to be used on standard points ignition or inductive ignition systems. Note that the rpm limiter is extremely accurate and due to the variety of tachometers available, there may be differences in the displayed rpm. Adjustable Rev Limit from Oct 4, 2012 · How to set the MSD Ignition Rev Limiter. While holding the rpm steady, short the Green tach wire to 6 days ago · Summit Racing™ offers GM high-energy modules with rev limiters that enable you to adjust the rpm limit from 5,000 to 9,500 rpm. Other than that I'm not too savvy about rev limiters on HEIs, or rev limiters for that matter. Choose a desired rev limit. Works with all HEI and DUI Distributors. all this stuff cost about $90. These 35-60mph roads around here haven't allowed me to go past 5K rpms. Street/Strip HEI III distributors are built from the ground up with all new components. This means the rev limiter is disabled. 0 out of 5 stars 1 - Digital HEI Rev Limiter 1 - Wiring Harness 2 - Mounting Screws and Nuts The Digital HEI Rev Limiter is designed to provide an accurate engine rpm limit for racers using a GM based HEI (internal coil) Distributor. Figure 5 Wiring to a GM HEI Distributor using the Magnetic Pickup. The rev-limiter settings are displayed with a LED feedback for precise RPM settings. MSD ASY11551 RPM Pill Module, 8400 RPM. 32 ohms of primary resistance. COM • (915) 857-5200 • FAX (915) 857-3344 ONLINE PRODUCT REGISTRATION: Register your MSD product online. Apr 8, 2004 · Where the 85 series is a budget replacement for a stock HEI, the 75 series is a true performance distributor: all billet aluminum housing, ball bearing shaft support, adjustable Mallory YH mechanical advance, adjustable vacuum advance and a built-in Hyfire with adjustable rev limiter. PROGRAMMING THE REV LIMIT Supplied with a bolt down HEI style distributor cap and rotor; 6M-2L Marine Ignition Control Box with Rev Limiter 120-6560. Oct 8, 2020 · Easily installs to non-computer controlled (4-Pin) HEI housings; Built-in adjustable rev limiter can easily be set externally; Advanced dwell control for improved high rpm output; The Hottest HEI Module you buy-period! Produces an incredible 8. It has a built Jun 27, 2020 · Using Petronix D72000 hei module with built in rev limiter. When I switched to the ZZ454 I went with the GM HEI and took out my MSD stuff. Jun 14, 2021 · The RPM-limiting feature is adjustable via easy-to-use DIP-switch settings that allow you to control the engine’s peak RPM in increments of 100, starting at 5,000 to a maximum of 9,500 rpm. The Chevy 350 has a 4. 040-inch bore and 3. 25" Sold in Quantity: Each. 5 amps of current and include a built-in rev limiter. The Rev-Limiter can be user set to a minimum 4000 and a maximum 9000 RPM’s. It doesn’t take Jul 21, 2011 · C3 Tech/Performance - HEI Rev Limiter ??? - I was looking at info on the Igniter III and noticed it has an adjustable rev limit feature. See page 7 for the programming procedure. Aug 24, 2016 · In the future for cleaning up the engine compartment. If this installation seems to cause a rough limit, try the wiring shown in Figure 5 below. Can I expect some performance improvement running it with the HEI? I really need the rev limiter set up, Im just not sure if the Box is a good choice with the HEI, I previously had it set up with a pro billit distributor(mag pickup)and it worked great. REV limit settings are displayed with a LED feedback for precise RPM settings. Soft-cut limiters are a type of rev limiter that partially cuts off fuel to the engine. 99 Jan 29, 2012 · Anyhow, back to what I was saying about a STOCK HEI distributor and needing / wanting a 4500 RPM rev limit, what should I do? Is a 350 with a hydraulic roller cam and a stock HEI not going to rev past 4500 anyways thus making a rev limiter redundant or do I need an external rev limiter to keep from going past the 4500rpm mark? The MSD Soft Touch #121-8738 rev limiter is for severe duty racing applications and equipped with a special 4-wire connector to plug into an external rev limiter that is designed exclusively for the MSD 6T, 6TN and 6-HVC Ignition Controls. The MSD HEI modules feature special circuitry to produce 50 percent higher coil drive currents than stock modules, resulting in higher spark energy at racing rpm. The Digital Rev Limiter has a 100 RPM resolution. This increased energy will continue through racing rpm reaching 9,000 rpm! engine RPM is allowed to push up against the rev limit, failure to the Digital Rev Limiter or engine may result. The Soft Touch Rev Control is adjusted with plug-in modules and is supplied with 6,000, 7,000 and 8,000 rpm modules. May 29, 2024 · MSD 8728 Soft Touch Rev Limiter Control for HEI. 1 – 8/32 machine screw . Msd Pn 6520 Wiring Diagram | Best Diagram Dec 15, 2021 · MSD's Digital Soft-Touch HEI Rev Limiter (p/n 8727CT) plugs into any HEI Distributor and features an RPM limiter that can be set via rotary dials, from 3,000 RPM to 9,900 RPM in 100 RPM limits. The all new Circle Track RPM Control is designed for racers and tech officials alike. Protect your engine from over revving with the DUI Rev Limiter! This soft touch Rev Limiter uses sophisticated computer circuitry to drop spark one cylinder at a time, until your engine is at or below its maximum rpm. RPM limits are set with plug-in modules. Briz Founders Club Member. This new Hi-Tech module features multiple sparks thru the entire RPM range, plus an integrated high resolution digital REV limiter. Then the module doubles that and sets the value internally. They are high performance modules built for HEI distributors, producing 50 percent higher coil drive currents than the stock module. Apr 23, 2012 · So far, I'm 0 for 2 on HEI rev limiters. Sep 22, 2023 · Here is a short cut I pulled from Motortrend speaking about how the Flamethrower rev limiter works. This all new Heat HEI Module supersedes the current PN 83645. $225. I'm very happy with the HEI, but would love a rev limiter to make it as user frienldy as possible. 0 out of 5 stars 1 rating | Search this page . That’s nearly 3000 RPM higher than most stock HEI distributors. Figure 4 Wiring to a GM HEI Distributor, using the Module. Part number 8365 and 83653 are the most powerful of MSDs HEI offerings. I. Brand: Bryke Racing. Part Number: 751-D72000K. 1 - Tube of Gear Lubricant 1 - Vacuum Advance Lock-Out 2 - O-rings 1 - HEI Connector 2 - HEI Wiring Terminals 1 - HEI/Tach Connector 1 - Vacuum Advance Adjusting Kit 1 - Gray Tach Wire MSD • WWW. 0 4. This means that the rev limit can be set between 100 and 9900 in increments of 100 RPM. bought all the pertronix stuff from summit Dec 1, 2023 · Msd Rev Limiter Wiring Diagram 01 Dec 2023. Feb 20, 2023 · The MSD 8728 is a rev limiter for HEI maybe you can hook it up to activate only with the trans brake. PRESTART CHECK LIST 1 - Digital HEI Rev Limiter 1 - Wiring Harness 2 - Mounting Screws and Nuts The Digital HEI Rev Limiter is designed to provide an accurate engine rpm limit for racers using a GM based HEI (internal coil) Distributor. Rev Limiter, Circle Track Digital Soft Touch, HEI, Adjustable, Each. Dec 29, 2015 · Available in a Street/Strip, Race Only or the HEI III version HEI III offers multiple sparks to red line with a digital rev-limiter that can be set by the user with dwell current at 72 amps ; Legal in all 50 states and Canada( CARB EO #D-57-22) Limited One Year Warranty › See more product details These NEW distributors feature with steel gear and mechanical advance for longer starter and flywheel life. If this installation seems to cause a rough limit, try the wiring shown Aug 26, 2024 · MSD Digital GM high-energy modules with rev limiters allow you to adjust the rpm limit between 5,000 and 9,000 rpm. don't notice any difference in perfromance, but it idles nice and i did notice the exhuast smell wasn't quite as potent at idle. 95 /each. 5 amp MSD GM HEI Performance Module w/Adjustable Rev Limiter These digital modules are a direct plug-in for the 4-pin HEI module and will produce up to 7. 979. built-in rev limiter. It has worked very well. Those cylinders are then fired on the next cycle, to prevent them from loading up with fuel. MSD Ultimate HEI Kits. The LED will blink the RPM it is set at, followed by a 2 second pause, with the following pattern. The part number for a Chevy V8 is 7548201. Using upgraded components, the HEAT produces high output for stock and MSD applications plus has a built-in rev limiter that is more accurate and easier to set with the engine running. Brandon Cocola, Feb 21, 2023 #9. MSD adjustable Rev Limiter chip module - 6,000 - 8,200 RPM. Haven't gotten a chance to wind out my motor yet. Car runs great and has run great for 3000 miles on new engine. True high-performance modules built for HEI distributors, they produce 50 percent higher coil drive currents than the stock module. You can do this complete procedure with the This soft touch Rev Limiter uses sophisticated circuitry to drop spark one cylinder at a time once the engine reaches the set limit. Start the engine and bring the rpm to half the desired rev limit (for a 6,000 rpm limit, raise and hold the rpm to 3,000). (DUI Rev Limiter sold separately) Additional information. This rpm limiter produces very accurate and smooth, backfire-free rev limits. the pattern continuously. Free Shipping REV LIMITER VERIFICATION The MSD HEAT HEI Module has an optional built-in Rev Limiter Verification feature. The rev limit is adjustable from 2,000 - 9,900 rpm in 100 rpm increments (Figure 3). The rev limiter range goes from 5,000 rpm all the way up to a whopping 9,500 rpm for serious racing applications. Apr 22, 2014 · Of course a 6AL will work with an HEI. 1 – 14-18 ga. MSD Ultimate HEI kits have everything you need to turn your early model GM HEI distributor into a great performance distributor. Find PerTronix HEI Distributor Upgrade Kits and get Free Shipping on Orders Over $109 at Summit Racing! Adjustable Rev Limiter. Sep 24, 2008 · The PerTronix line of Ignition Boxes offer the very best in Ignition technology. You can also use the white wire of the 6AL, and use the module to triggerbut that's not the best way. The rpm limit is adjustable from 3,000 – 9,900 rpm via two rotary dials with an easy-to-view LED to display the value. The built-in rev limiter automatically drops cylinders in firing order to prevent fuel loading and is adjustable by increments of 100 from 600-9,900 rpm, without the need for chips. Free Shipping 4 days ago · Rev Limiter, DUI, All DUI/HEI Distributors. or out of the engine. Add to Cart. 5 amps of current. 0mm Red Hot Pow'r Wires Features:Adjustable vacuum advanceHigh voltage coil for a hotter sparkCoated weights for corrosion resistanceWelded weight pins for durabilityStandard-type steel distributor gear for hydraulic or solid flat tappet camsKit Includes: 555-40005 JEGS Oct 12, 2015 · As a side note, I replaced a Pertronix 600 digital rev limiter with this unit after the Pertronix malfunctioned and caused the ignition to randomly cut out while cruising down the road. Features:Plugs into nearly any HEI DistributorAdjustable Rev Limit from 3000-9900 RPMRecords highest rpm reached during race. Anyway hope this helps someone that may be looking for a HEI rev limiter that is easy to hide. This limiter is adjustable from 5,000 - 10,000 rpm. Check Details. 4. The Limiter is encased in epoxy for protection against the abuse of dirt track racing. No Rev Limit: To disable the rev limit function, cut and remove the jumper shown in Figure 1. Any recommedations?? All I have now is a Davis Unified Ignition HEI. CIRCLE TRACK DIGITAL SOFT-TOUCH HEI REV LIMITER MSD8727CT RPM controller plugs into nearly any GM HEI distributor and functions as a RPM limiter with adjustments from 3000-9900. If using a soft-cut rev limiter, the engine will start to cut fuel or retard ignition timing before the set RPM until it slowly reaches it and remains there. PerTronix Flame-Thrower HEI III 4-pin ignition modules feature multiple sparks through the entire RPM range, plus an integrated high resolution digital rev-limiter. To set the limit higher turn the potentiometer clockwise. Summit Racing™ offers GM high-energy modules with rev limiters that enable you to adjust the rpm limit from 5,000 to 9,500 rpm. ORGINAL HEI REV LIMITER Uses Rev Chip The MSD Digital Soft-Touch HEI Rev Limiter is designed to plug into nearly any HEI distributor and produces an accurate, smooth rev limiting action. REV LIMITER VERIFICATION The MSD HEAT HEI Module has an optional built-in Rev Limiter Verification feature. 5 Amp HEI Module w/Rev Limiter, 7. There are other features built-into the ignition that are useful to the racers as well. 75 out of 5 stars. The rev limiter also has settings for 4 and 6 cylinder engines in case the module is transferred to a 4 or 6 cylinder distributor. Mar 2, 2010 · buy msd 83647 digital hei module for new msd digital digital 6al ignition control box with rev limiter,red,520-540v,11,000 rpm range,8"l x 4"w x 1. MSD 8728 Soft Touch Rev Limiter Control for HEI. MSD answers the need for a strong, accurate and high performance HEI with our Pro-Billet HEI. since the rev limiter is in the module of the Ready-to-Run, if hooked to an MSD box the limiter is removed when the module is removed. MSD HEI. It's hard to throw away 100 dollar peice of junk! The PN 8728 can be installed on engines with a GM HEI Ignition, Ford or Chrysler electronic ignition, any standard breaker points systems or even with an MSD 5 or Blaster Ignition (non-CD ignitions). 5 amps of juice!Adjust the rev limiter without removing the Shop MSD RPM Rev Limiter Module Chips and get Free Shipping on orders over $149 at Speedway Motors. If you want the part # I still got it in the garage. $9. Click image to zoom. Rev Limiting Racing Module is a game-changer for dirt track engine protection. Rev Limiter Overrev Protection is pre-set at 5,000 RPM and can be adjusted up to 9,500 RPM See Instructions for Rev-Limiter RPM Adjustments; JEGS 555-40062 GM HEI High-Output Module Notes: We recommend using a coil with more than stock turns ratio output for optimum performance in spark output. Part Number: MSD-83647. I wonder if I can get rid of the MSD 6AL, the blaster coil and the distributor, then install a good high performance HEI distributor that has adjustable rev limiter, factory/aftermarket tach hookups and an output terminal for my shift light. 3. You can do this complete procedure either in . MSD ASY11555 8800 RPM Rev-Limiter Module Chip. you may need to hand tach the limit. Mar 12, 2019 · The powerful 8362CT HEI distributor combined with an ultra smooth rev limiting 8727CT rev limiter is the perfect match. Feb 12, 2015 · I need a rev limiter for my new 496. Jul 17, 2004 · i redid my distributor over the winter. I burn out multispark boxes with my stock tach. Page 3 INSTALLATION INSTRUCTIONS Note: The GM Unitized Coil, HEI Distributor was produced with several different modules. Part Number: MSD-8727CT 5. Everything I have now all wrapped up in one package. MSD | #5478672. »» This module can be installed into any original GM style HEI distributor. Aug 17, 2017 · Designed specifically for circle track racers, MSD’s Digital Soft Touch Rev Limiter will keep you from over-revving your engine and ensure a level playing fi PerTronix Ignition Products | Flame Thrower HEI III Module with Integrated Multi-Spark & Digital Rev Limiter It's like hiding a multi-spark ignition box in your GM HEI distributor. 0122, 7am-10pm CST, everyday. When the key is in the On position (not cranking or running), an rpm signal is sent to the tachometer to verify the unit's rev limit setting. The HEI-III Rev-Limiter is preset at 5500 RPM’s. The rev limit range is 4000-9000 RPM. These power-packed modules are direct replacements for GM or Ford electronic distributors, taking your RPM range performance to the next level. Rev Limiters with qualifying orders of $109. It features fully digital operation allowing for extra smooth and accurate rev limiting to within a quarter percent of the set value, while eliminating the need for plug-in RPM modules, as convenient adjustable rotary dial’s take their place The result is smooth rev limiting action that prevents backfires and possible engine damage. Overview Notes. When the key is in the On position (not cranking or running), an rpm signal is sent to the tachometer to verify the unit's rev limit El Paso, TX, May 27, 2014 MSD is excited to bring a NEW HEI Rev Limiter to the circle track world. The distributor is supplied with our Digital HEI Module and Coil so there is plenty of spark energy combined with improved dwell and timing control. Part Number: SUM-850730. This means that the PN 8728 can be installed on engines with a GM HEI Ignition, Ford or Chrysler electronic ignition, any standard breaker points systems or even with an MSD 5 or Blaster Ignition (non-CD ignitions). 1 -HEI module with Rev limiter switches 1 -8/32 machine screw 1 -White Thermal grease pack 1 -14-18 gauge female connector Overview Notes . Module features a built-in externally adjustable rev limiter. I've even tried a 6A box with the old Mallory 5" Rev-Limiting Tachometer. Last about 10 minutes then fried. DUI is an extra, and DUI is already more expensive then an MSD. The use of the RPM limiters is not recommended for applications equipped with a catalytic converter. The default rpm limit is 10,000 rpm and the limit is adjustable from 2,000 - over 10,000 rpm. 5 amps of juice! Adjust the rev limiter without removing the cap! Fits in stock HEI distributors Flame-Thrower digital rev limiters work with any 4, 6 or 8 cylinder engine using points, OEM electronic (GM HEI, Ford, Chrysler) or aftermarket inductive type ignition systems including our very popular Ignitor and Ignitor II points replacement systems. Jun 11, 2015 · Digital Soft Touch Rev LimiterFor HEI IgnitionWith Tach Readout Features:Fully digital operation allows for accurate rev limitingRotary dials eliminate the need for plug in RPM modulesEasy installation to any HEI distributor with plug-in wiring and connectorsEpoxy filled for extreme racing conditions and eliminates tampering with circuitryPlugs into nearly any HEI DistributorAdjustable Rev Note: This rpm confirmation only displays when the HEI Gray wire is being used to trigger the tachometer. ) Rev Limiter is a soft touch rev limiter that uses sophisticated computer circuitry to drop spark one cylinder at a time, until your engine is at or below its maximum rpm. Find MSD Digital GM High Energy Modules with Rev Limiters and get Free Shipping on Orders Over $109 at Summit Racing! MSD Digital GM high-energy modules with rev limiters allow you to adjust the rpm limit between 5,000 and 9,000 rpm. Jun 25, 2024 · PerTronix Flame-Thrower HEI Tune-Up w/ Rev Limiter Kit GM 4-Pin. The limit is adjusted through the small rotary dial on the end of the module (Figure 1). It seems like the device likes to start limi Nov 16, 2021 · Easily installs to non-computer controlled (4-Pin) HEI housingsBuilt-in adjustable rev limiter can easily be set externallyAdvanced dwell control for improved high rpm outputThe Hottest HEI Module you buy-period!Produces an incredible 8. Features: Adjusted with Plug-in Modules; Supplied with 6,000, 7,000 and 8,000 rpm Modules 8727CT Circle Track Digital Soft-Touch Hei Rev Limiter MSD 8727CT Circle Track Digital Soft-Touch HEI Rev Limiter Orders may take longer than usual to process due to manufacturers having issues receiving and shipping parts. the Tach terminal on the HEI Cap (Coil-/Tach). got a pertronix HEI coil, pertronix module, pertronix cap and rotor and went to napa and got a new connector and capacitor. Built in rev limiter. These distributors have a high output circuit board ignition module that produces 8. To set the rev limiter, run the engine to half the desired rpm then ground the Gray Tach wire (a jumper is supplied) for approximately one second. Description. Alternating cylinders are then fired to prevent fuel load up. I have a MSD 6AL box with rev limiter I will use in the future if I want the rev limiter function so this is no longer needed. ADJUSTING THE REV LIMITER The rev limiter is built into the HYFIRE HEI module and is adjustable from 5000 to 9500 rpm in 100 rpm increments. Jun 3, 2020 · Performance Distributors’ new D. The RPM Limiter is adjusted with plug-in modules and is Jul 2, 2023 · MSDASY11533 - MSD RPM Rev Limiter Pill Module, 6200 RPM MSD Ignition. features and benefits: Ignition box performance without the box Multiple sparks thru the entire RPM range Integrated digital REV limiter with LED feedback for precise RPM setting The new MSD Digital Soft-Touch HEI Rev Limiter is designed to plug into nearly any HEI distributor and produces an accurate, smooth rev limiting action. Module w/Adjustable Rev Limiter, 7. Both of them have crapped out on me, one stranded me and cost me a tow home (the MSD), the other didn't even last through the first hour of driving after intalling it (the Oct 13, 2022 · MSD HEI Rev Limiter Wiring Harness for MSD 8727ct Digital Soft Touch . 1 - HEI module with Rev limiter switches . The pro Jan 6, 2011 · The #83647 has a fancy rev limiter setting method where you rev the motor to half the value you want, and ground the tach wire. MSD8673 - MSD RPM MODULE SELECTOR SOFT TOUCH REV LIMITER 7600-9800 RPM. 95 $ 31. 95 The MSD Digital Soft-Touch HEI Rev Limiter is designed to plug into nearly any HEI distributor and produces an accurate, smooth rev limiting action. When the engine reaches your set rpm, the Soft Touch circuitry kicks in and May 18, 2003 · Does the HEI distributor require mods to run off the box. DISTRIBUTOR Pertonix Flame Thrower Digital Rev Limiters work with most even fire 4, 6, or 8 cylinder engines using points, OEM electronic (GM HEI, Ford, Chrysler) and aftermarket inductive type ignition systems, including Pertronix Ignitor and Ignitor II points replacement systems. Very necessary and helpful to have a rev limiter on those old Pontiacs, they get bad valve float at anything just past redline. It works in a stock small body distributor and replaces the points and has a built in rev limiter you can set by 100 RPM increments. For reference. Includes cap and rotor with brass terminals, vacuum advance lock plate to eliminate the vacuum module, and an MSD module good to 9000+ RPM. Mar 13, 2008 · Looking around at getting a MSD rev limiter. 480 stroke. Bought this for the rev limiter function but ended up not really needing it on a mostly street driven car, used for about 500-1000 miles then changed back to GM module. It’s fully digital operation allows for extra smooth and accurate rev limiting to within a quarter percent of the set value while eliminating the need for plugin RPM modules as convenient adjustable rotary Ignition Control Module, Heat Digital HEI Module, With Rev limiter, Each. The PerTronix Digital Rev Limiter (and the Ignitor III module) are adjustable units that have a far superior Feb 16, 2015 · MSD Ignition 8727CT Digital Soft Touch Rev Limiter For HEI Ignition. Direct plug-in replacement. PerTronix Flame-Thrower HEI III 4-Pin Ignition Modules. The HEI units became very popular when hot rodders discovered these units could easily replace breaker points and condenser distributors. These limiters may also retard the ignition timing. When the engine reaches your set rpm, the Soft Touch circuitry kicks in and drops the spark to certain cylinders. Msd Soft Touch Rev Control Wiring Diagram - Wiring Diagram Pictures. MSD8727CT by MSD IGNITION. Estimated Ship Date: Today. 1 - White Thermal grease pack . MSD 8727CT Digital Soft-Touch HEI Rev Control Limiter for Circle Track (36) $239. The new MSD Digital Soft-Touch HEI Rev Limiter is designed to plug into nearly any HEI distributor and produce an accurate, smooth rev limiting action. This Circle Track RPM Control is designed for racers and tech officials alike. while turning the preset CCW in Very small aDjusTable rev lImITer The Extreme Output HEI Module features an adjustable rev limiter. Other built-in features include a tach accuracy check, an internal failure check and status LED for easy problem diagnosis, and crossfire protection for Jul 31, 2024 · Almsot new MSD HEI module with rev limiter. Feb 25, 2008 · C3 Tech/Performance - rev limiter - what is the best just rev limiter to put in a 68 with 383 with stock ignation I'm running the MSD billet HEI. Shop All Timing & RPM Control: http://orly. LED Blink Pattern Rev Limit 1 long followed by 1 short No Rev Limit Ignition Control Module, Heat Digital HEI Module, With Rev limiter, Each. 8 out of 5 stars . female connector . Call 800. All external resistors must be removed to achieve optimum performance from the HEI-III ignition system. We have engineered a special high energy module and coil combination that operates without misfires beyond 7500 RPM with multi-sparks and an adjustable digital rev limiter. Limiter rev wiring car made diagram carby trigger pull ground powered put both Msd wiring diagram Msd wiring diagram 6a ignition install digital 6al module guide mopar jeep 1979 mustang work will 1984 1985 americanmuscle 1995 The RPM Limiter is adjusted with plug-in modules and is supplied with 6,000, 7,000 and 8,000 rpm modules. To protect your engine from catastrophic failure, a rev limiter prevents it from exceeding a certain rpm, usually with a combination of reduced fuel flow or dropped spark. U. 5. MSD is excited to bring this HEI Rev Limiter to the circle track world. Related products. With this function users can be sure of their rev limit settings before each drive Distributor, Pro-Billet HEI, Vacuum Pickup, Vacuum Advance, Adjustable Rev-Limit, Chevy, Big/Small Block, Each See More Specifications MSD Pro-Billet HEI Distributors 8365 Feb 25, 2023 · Our complete line of performance products includes Firepower Ignition Kits, SOS Coils, Distributors, Screamin’ Demon Coils, Rev Limiters, Dyna-Batts, Mini-VIPs, Alternators, Modules, LiveWires, and more. This saturates the coil faster Rev Limiter: The Ready-to-Run Distributor has a built-in rev limit that can easily be adjusted from 2,000 rpm to over 10,000 rpm. GM HEI High-Output Module; Fits 1974-1990 GM 4, 6 (Even Fire Only), and 8 Cylinder Engines; Fits Stock and Most Aftermarket Non-Computer Controlled (4-Pin) GM HEI Distributors; Built-in Adjustable Rev-Limiter Control up to 9,500 RPM The RPM limiter in the HYFIREfi IVC is not recommended as an engine speed governor. "The purpose of a rev-limiter is to protect the motor during any instance it could over rev, such as during a burnout or a missed shift. I like the fact it is designed to fit under the dizzy cap, so it negates the need to bolt any other hardware in the engine bay. Turning the rotary dial clockwise raises the limit, CCW lowers the rpm limit. Highlights HEI III module integrates multi-spark discharge thru red line plus an adjustable digital rev limiter with advanced micro processor dwell control keeping the module and coil cooler with dwell current at 7. 00 or so, only running rev limiter in case someone jacks me up and i dont get off the gas, dont want to crank it up and hurt the Oct 2, 2005 · MSD makes a HEI module with a built in rev limiter. A 6000, 7000 and 8000 RPM module is included with the rev limiter but other RPM limiting modules are available in separate kits. REV LIMITER The Street Fire Ignition features an adjustable rev limiter. The HEI-III is compatible with coils that have a minimum of 0. Fits all GM HEI 4-pin distributors. Find Parts and Accessories sbc hei dist with rev limiter KEYWORD and get Free Shipping on Orders Over $99 at Summit Racing! However, when it comes to performance, the stock HEI falls short. Best bet is to use the magnetic trigger of the HEI to signal the 6AL. Product Q&A View Now. 0 out of 5 stars. The Digital HP, Second Strike, and Digital Rev Limiter offer more unique features at a competitive price than any other brand in the industry. $31. Peak shift points will be around 6500rpms. The MSD Digital Soft-Touch HEI Rev Limiter is designed to plug into nearly any HEI distributor and produces an accurate, smooth rev limiting action. The kit allows you to remove or bypass the low-powered HEI module and coil and replace them with the MSD Digital 6AL Ignition Control and the Blaster 2 high output coil. A typical limit would be 5500 APM. Talk to the experts. Select the number of cylinders using the two bottom switches: PerTronix D72000 Flame-Thrower HEI III GM 4 Pin Module with multiple sparks and digital rev-limiter Part Number: D72000 / UPC 694342546243 Skip to product information Jul 22, 2005 · After reading the instructions for that rev limiter, It says in the Text that small increment movements make big RPM changes (Eluding to the 5 to 10 index may not be CLOSE to accurate. The rpm limit is adjustable from 3,000 – 9,900 rpm via two rotary dials with an easy to-view LED to display the value. 2. MSD. What do you get when you add a rev limiter to the MSD’s already bullet-proof 6M-2 Marine Ignition? The MSD 6M-2L! Dec 24, 2008 · Rev it up and get ready to roll with PerTronix HEI Performance Ignition Modules. Easily installs to non-computer controlled (4-Pin) HEI housings Built-in adjustable rev Ignition Control Module, Heat Digital HEI Module, With Rev limiter, Each. Works with non-computer controlled (4-Pin) HEI housings. MSD | #91012770. Easily installs to non-computer controlled (4-Pin) HEI housings Built-in The MSD Digital Soft-Touch HEI Rev Limiter is designed to plug into nearly any HEI distributor and produces an accurate, smooth rev limiting action. 6 days ago · Free Shipping - Davis Unified Ignition D. Or just buy an MSD HEI ignition module with the rev-limiter. The Rev limiter was only available in the multi-spark boxes. 1. This feature will protect your engine from overrev damge in the event of driveline failure or a missed gear. The rev limit is easy to set with two rotary dials in 100 rpm increments with a may also be installed to ease adjustments of the limiter. 59 Lowest Price Guarantee Part Type: HEI III Module Distributor Application: Chevrolet Small Block and Big Block Integrated Multi-Spark : Yes Digital Rev Limiter: Yes Advance Type: Vacuum/Mechanical Adjustable Vacuum Advance: Yes Trigger Style: Magnetic Requires External Ignition Control: No Computer Controlled Compatible: No Cap Style: Male/HEI Slip Collar: No Jan 29, 2008 · I had an MSD module for an HEI. $209. Launch controls also limit revs, often constraining them between a high and a low value for an optimal standing start for drag racing. 6. idles real nice, very smooth. | #5478672. The rev limit is easy to set with two rotary dials in 100 rpm increments with a range from 3,000 – 9,900 rpm. Ignition Module This all new Heat HEI Module supersedes the current PN 83645. In an attempt to keep costs down and racing close, many dirt track racing sanctioning bodies across the country institute a mandatory rpm limit in several classes. Thanks Rich Rev Limiter, Circle Track Digital Soft Touch, HEI, Adjustable, Each Free Shipping - MSD Circle Track Digital Soft Touch Rev Limiters with qualifying orders of MSD, GM HEI Perf. May 12, 2018 · Fully digital operation allows for accurate rev limiting; Rotary dials eliminate the need for plug in RPM modules; Easy installation to any HEI distributor with plug-in wiring and connectors; Epoxy filled for extreme racing conditions and eliminates tampering with circuitry; Plugs into nearly any HEI Distributor; Adjustable Rev Limit from 3000 Rev Limiter, DUI, All DUI/HEI Distributors. Someone told me there was a module you can put in a HEI style distributer that lets you dial in your rev limit. Also, if the Limiter loses any connection or is manipulated during a race a fault code will be displayed. MSD 8728 Soft Touch Rev Limiter Control for HEI (5) Overall Height: 2. No (7) Yes (3) Ignition Module Nov 20, 2021 · Running a stock GM HEI distributor on your engine? Then Summit Racing’s got a handy Digital GM High Energy Module that lets you add an adjustable rev limiter to it. cc/T32W30frQ1Q Supplies Needed for This Job:1. Mar 21, 2007 · I have the MSD hei ignition module with the rev limiter (don't remember the part number off hand) I believe that traction control deal recieves an input signal from the engine ecu and throttles back the engine. So ill run my MSD external rev limiter (had on hand) on the DUI as I dont want to buy another one for 100. o Multiple sparks through the entire RPM range. For best performance use with a high output coil. Apr 2, 2011 · Rev Limiter - MSD had one in stock, internal. 2 amps New lightweight aluminum alloy housing with aligned and honed high quality bronze sintered bushing Nov 15, 2005 · Flame-Thrower digital rev limiters work with any 4, 6 or 8 cylinder engine using points, OEM electronic (GM HEI, Ford, Chrysler) or aftermarket inductive type ignition systems including our very popular Ignitor and Ignitor II points replacement systems. The default is 10,000 rpm. Feb 23, 2020 · I put a Crane XRi unit in the old GTO. Weight: 1 lbs: Rev Limiter Modules: 5000 RPM Series, 6000 RPM Series, 7000 RPM Series. The result is smooth rev limiting action 1 - Digital HEI Rev Limiter 1 - Wiring Harness 2 - Mounting Screws and Nuts The Digital HEI Rev Limiter is designed to provide an accurate engine rpm limit for racers using a GM based HEI (internal coil) Distributor. >>>> This module can be installed into any original GM style HEI distributor. Will accept MSD RPM Modules. This saturates the coil faster, delivering more spark energy at top speeds. xpqrb yebe eoffn gtub qyedxl drzelv oco qybhv eriwpl csvgnx