Mopar electronic ignition coil. Coil Primary resistance should be no lower than 1.

Mopar electronic ignition coil. 8 Ohms (plus {+} to minus {-}) Coil Secondary - 8K to 12K Ohms (Center to case ground) Mar 26, 2018 · it doesn't matter what style the ballast is, all that matters is the Ohm size. 9 and 3 o'clock vs 10 and 2 o'clock. We opted to swap out the coil, distributor, spark plugs, spark plug wires, and after considering the source of our ignition system's 12v feed, decided upon a completely new system for the B-body Chrysler Electronic Ignition Background. Sep 8, 2016 · I have a 62 880, 361 motor 2bbl, I upgraded to elec ignition and it ran fine for a few days this is jan 2016, then it would buck and die while at a stop sign, let it cool and it would start again and go a few miles then repeat, coil was so hot you couldn't touch it, I put an autozone gold coil Apr 2, 2024 · OK, so on my slant six I was running a 3 ohm Pertronix coil, no ballast resistor, with factory mopar electronic ignition. If you're in the market for a replacement Chrysler ignition box, These officially licensed Mopar ignition boxes allow you to convert your old point-type ignition to today's more reliable electronic ignition or make a performance upgrade to your stock electronic components. 5 Ohm rating and that same part #ignition coil was used thru the This video shows you how to diagnose a no/weak spark condition using common service tools. Mar 9, 2014 · You guys fixed the scamp. 1 Ohm 10W resistor can be used in series with ignition coil primary, to measure current by measuring voltage on resistor. 5 ohm coil primary resistance. Choose from the HiRev 7500® control unit with an OEM Appearance & modern electronics inside $5 off $49 / $20 off $249 / $60 off $499 / $120 off $999* - Use Promo Code: SALE Apr 30, 2019 · Yes, that is what I would recommend for coil durability; the Mopar electronic system used a ballast with the same style of canister coil and and the same 1. The 10/2 spares have PN 2444242 and 2495531. Aug 30, 2017 THIS IGNITION KIT WILL NOT OPERATE THE FUEL INJECTION SYSTEM USED ON CHRYSLER CORPORATION VEHICLES. In the twenty years after its inception, electronic ignition made its way on to millions of Mopar […] Sep 26, 2023 · Question 2: Coil resistance. 3 ohms. Sep 25, 2020 · Any coil designed for an Inductive ignition system Typically around 1. Points and Mopar ignition box need ballast to limit current, otherwise coils will overheat. JEGS offers two options for ignition control on Mopar engines. That's in the directions for his Chrysler ECU, which at least one source told me is the only quality new ECU on the market. Ship fast and save more on MoparPartsGiant. Thread starter Mikey59; Start date Apr 27, 2021; Apr 27, 2021 Adding Mopar Electronic ignition 70 GTX where to mount P. I had the electronic ignition before and had 100,000 miles without a problem. 2. E-Frame coils are also acceptable. (BTW, I am going from memory on why I decided that was the right way to do it with this coil; I can't find my set of those instructions to double-check. 55 on the connector itself Later The electronic ignition complete kits include the same parts plus a HP ignition coil and spark plug wires. If you have both of those, check for spark at coil wire coming out of coil. Oct 9, 2020 · The O P needs to state what coil he is running now , and again what voltage to ballast resistor and coil like mentioned first and proceed from there Pertronix clearly mentions when running there 1. What is a good option to upgrade to that is reliable and won’t lose too much power or any. Feb 1, 2014 · electronic ignition wth stock coil and ecu. High Performance Coil 555-40105 is also recommended. All works perfectly and it has the orange box. I have a few things to chase on this issue, but one of them may be the coil. 55 OHM resistance on the positive side for coil and will bee marked . 5 OHM Primary resistance Typically around 8,000-10,000 OHM Secondary resistance Ballast Resistor no lower then . May 1, 2017 · Current aftermarket ignition systems and components offer significant benefits for A-engines. 5v at coil. 2V-cranking: 9. Jun 15, 2016 · A magnetic pickup coil in the distributor is triggered by one of eight tips of the rotating reluctor, sending the signal to the ignition control box to fire the coil via internal Sep 7, 2015 · The best (and safest) IMHO is to go with the coil that is recommended by the manufacturer of the ignition control box. I was told years ago by a Mopar mechanic for Mopar electronic ignition systems using a stock coil you should use a ballast that has 1. 4 ohms resistance, but race coils can work with higher amperage and a ballast with a lower resistance value. I am using a cheapo no-name stock replacement coil with the ballast resistor provided in the ignition kit. 6 Ohms Chrysler used the same ignition coil running there points distributors of the 60s/70s and a single ballast resistor with an . The Original Ignitor is ideal for restorations. 8 ohms. mopar. The article implies those cost more than a low-resistance coil (~0. At the coil, disconnect the wire leading from the negative side of the coil to the distributor. Sep 8, 2015 · Hi, I'm planning to upgrade my ignition system (spark plugs, spark plug wires, ignition coil, in future do a HEI conversion) on my Valiant with 318 (came from a 73 roadrunner). I have 5 spare coils (pulled from junkyard years ago). Thanks. A max-performance engine typically intakes a larger fuel/ air … Electronic Ignition Conversion Kits to replace original mechanical points & troublesome factory ignition. was runnin fine but now has no spark. This helps to improve combustion and increase power output. These new distributors includes a forged housing that is fully machined for a billet look with sealed roller bearings top & bottom and adjustable vacuum and mechanical advance. 2 OHM You want at least 7-10 Volts at the positive side of coil with engine running Don’t use a CDI ignition coil Remember we are in the May 24, 2019 · At one point in time, points-type ignition was the pinnacle of ignition technology. what should it read new ballast and coil from othr daily driverecu is grounded runnin out a daylight and don't want to leave iit in the parking overnightneed help troubleshooting May 16, 2015 · There is nothing wrong with 4 pin Mopar modules, they are as reliable as ANY oem electronic ignition. 5 ohm) plus external ballast, which is why the factory chose external (unlikely). Summit Racing™ Mopar electronic coil with ballast resistor kits are specifically designed as a direct-replacement for Chrysler electronic ignition systems using a 4-pin Chrysler module only. 25 ohms, giving your Mopar electronic Nov 16, 2020 · Use either a standalone late-model spool-type coil (GM or Mopar) or spend the $35 on an MSD Blaster, which fits the stock can-type coil bracket. 4-1. No issues or anything. The transistor on the outside of the case of the ECU, turns OFF the flow of current thru the coil to produce the spark. Jun 3, 2020 · A Mopar four- or five-wire module electronic ignition or points ignition requires a factory single or dual ballast resistor to prevent the coil from overheating. 008" brass feeler gauge 1. I currently have stock mopar electronic ignition setup. The ballast resistor is there to protect the ignition COIL from excessive current which in turn causes excessive HEAT which in turn, KILLS coils. 4 ohms. 5 ohms. At the very least use a coil such as the Standard-BlueStreak #UC16 or NAPA Echlin #IC27. Stock 8om resister In heavy traffic it gets hot and sputters. Chrysler debuted the electronic ignition system in 1972 and didn’t looked back. Never Replace Points Again. Points distributor with Pertronix III (rev limiter + multi spark), Flamethrower III coil, solid state black VR, ballast bypassed. 1969 GTX, 440 4bbl. Oct 23, 2018 · This is probably a lot stuff that you already know or have tested, but FWIW, there's a decent bench test outlined in post #4 Diagnosing Distributor - No Spark Chase Some good basics and tests here: Chrysler Electronic Ignition System I had a great roadside "quick and dirty" procedure for checking the Mopar ignition that I can't find the link for. Electronic lgnltlon Wiring Diagram FIGURE 2 BATTERY DISTRIBUTOR 1980 Chrysler Corp. Jun 8, 2022 · According to Rick Ehrenberg, former editor of Mopar Action, the ignition coil must have primary resistance over 1. Unfortunately, that was some fifty years ago and points have now become prehistoric. Oct 11, 2012 · The Blaster 2 is designed for later ignitions, like GM HEI, that don't require a ballast. First step is to change wires, plugs and coil. Mar 27, 2020 · 1962 Belvedere, 318 poly 4bbl. One difference between them is the location of the screw terminals. To 1. Not sure if it was Pertronix or distributor but decided to go with $130 for new distributor Mopar Licensed Electronic Distributor Conversion Kit 440-427 conversion over $80 for another Pertronix. The Mopar electronic ignition system also includes a high-energy ignition coil, which provides a stronger and more consistent spark compared to traditional ignition coils. What is on the 318 now is 10-2. The 9/3 might be for slant-6? I can't see any numbers on those. advance mechanisms and spark plug cables are of conventtonal design. Starting in 1972, Chrysler began using a revolutionary new electronic ignition system. 5 OHM Resistance to 1. In essence, you optimize the ignition system so it effectively ignites the fuel charge in the combustion chamber. The break point is around 5000 Compatibility with original components: The electronic ignition conversion is designed to be compatible with existing components in your Mopar vehicle, such as the distributor and coil. May 2, 2016 · The car currently is running all the typical factory-type parts for this:-Mopar electronic voltage regulator, which I've just replaced with a new one-Mopar type ECU and electronic distributor-dual ballast-MSD coil is new I'm getting the following voltage to the coil:-key ON, not running: 2. My problem is that the ignition coil overheats and the engine stalls out after about 15 minutes. These components work together to provide a reliable and efficient ignition system that delivers consistent and powerful spark to the spark plugs. I am at my wits Aug 12, 2020 · It has been converted to MOPAR electronic ignition, and has a single style ballast resistor. 7 range. These Shop OEM Mopar Ignition Coils at wholesale prices. IF you are using the Mopar electronic conversion ignition system ("Orange box") the ballast resistor is 0. Electronic Ignition Wiring Diagram 1981-82 Jul 21, 2020 · IF you are using points ignition and the standard Mopar coil (or the equlivant coil) the ballast resistor is 0. The Mopar electronic ignition system consists of several components, including the electronic control unit (ECU), distributor, ignition coil, ballast resistor, and wiring harness. Using it with the old Mopar electronic ignition w/ ballast is a waste. 5 OHM coil with an inductive ignition system to eliminate the ballast resistor and run full volts to the positive side of the coil Same with running that coil on Mopar Electronic Ignition Systems Nov 12, 2017 · If you do the math the difference is with "electronic" points you can ramp the lower inductance/resistance coil up to 4A fast enough get a full 40mJ or more of energy at 7000RPM. convenltonal coil The d1stribu· tor cap, rotor. 7 Ohms Similar to the MSD Blaster 2 coil Factory Chrysler coil has a primary resistance of around 1. | 108 Visit us on the Web! www. 4O Jul 2, 2015 · I have a 1966 Barracuda that I have restored. 8v at ecu side of ballast8. When these coils are coupled with the ballast resistor, they move the primary resistance from . I recall the same engine had the Gold box and a ballast resistor. 5 ohm coil? Sep 24, 2021 · The single type ballast resistor is pretty much easy to find all types of different OHM Resistance However The dual ballast resistor is pretty much limited to finding the OEM Chrysler / Mopar 3656199 or early version of 3874767 with the open resistor element on the backside - Both had . The Sniper EFI canister coil fits perfectly into any Mopar under hood coil bracket, which will allow the engine bay to remain factory-stock appearing. Jan 9, 2021 · I would check voltage at + coil terminal while cranking. IF switching to a High Voltage coil, the ballast resistor MUST BE MATCHED TO THE COIL. Other than that, nothing much is different than stock with the ignition. Apr 2, 2024 · Above Right: Mopar electronic ignition systems with a stock coil should use a ballast with 1. If no, coil or coil wire bad. The ballast resistor protects the coil regardless which ignition system is used. I have a coil from a ~80's Mopar (Ram Van) that says "for use with electronic ignition". For coil my local shop has this Apr 27, 2021 · Installing electronic Ignition and new coil. Here's the proof, The original electronic ignition had a dual ballast resistor. Weaker coils or higher compression will require less gap. 12v at battery 10. First half protected the coil , second half protected the ECM. 0 Ohm coil may reduce spark energy at higher RPM on a V8. 05" of plug gap with a strong E-core coil. Can I use an HEI coil on my Chrysler electronic ignition? Yes you can because both systems use coils with primary resistances of around . 4V-running: 4. 7 other side and 8. 3V Questions: 1. Dec 21, 2020 · This greatly reduces heat dissipated (wasted) in coil. Choose a suitable location for the Electronic Control Unit (ECU). Apr 28, 2022 · The Accel Super Coil has a primary resistance of . Aug 30, 2017 · If it helps, when I installed Mopar electronic ignition on my stock single points 66 Charger 383, I retained my original coil. Coils made for C-D ignitions (MSD, etc) may destroy the Ignition Control Unit. REPLACING POINT TYPE IGNITION: Additional Tools Required: Electric drill, wire cutter/stripper, one 12 gauge solderless electrical connector, 12 volt test light, and electrical tape. Using a 3. 5 ohm coil? Am I not OK with my 3 ohm coil, should I switch to a 1. Jun 27, 2022 · But fresh ignition parts, combined with a strong electrical current feeding that ignition, should at least put every last one of those horses to use. Mar 12, 2018 · I had the Pertronix on my 69 Dart (1976 360 with 670 Street Avenger) for 8yrs and recently had issues. Coil Primary - 1. Maybe that would be better for Sep 26, 2024 · Use with OEM or OEM-Spec (oil filled) ignition coil. 70 ohms to 2. Points distributor with Pertronix II installed, Flamethrower II coil, solid state black VR, ballast bypassed. Fits: A,B/RB & Street HEMI Ignitions Ignition Controller Color: Blue Wiring Harness Included: Yes Quantity: Sold individually. ) Jun 28, 2022 · I assumed that by doing the ballast by-pass the coil would get a full 12 volts of power & then provide better voltage. FOR ALL INSTALLATIONS: Additional Tools Required: Distributor wrench, . When I converted my 1971 Challenger from standard to electronic (back in 1989), I apparently still ran a single ballast resistor. com. An A-engine needs to be converted from breaker point to electronic ignition system for any performance application. 4 ohms resistance. , I learned of the Pertronix system (when there was only ONE Ignitor, which is now termed "Ignitor I", with Ignitor II and III coming later. The 1. 5:1 or less compression perform well at around . Sep 1, 2010 · The car has a fresh'nd 318 with a new Mopar orange ignition box, 50 amp alternator, stock distributor, new Mopar voltage regulator, MSD Blaster 2 coil, new Moroso wires and Accel plugs. com ¹ Not legal on pollution-controlled vehicles or vehicles registered for highway use. If yes, dist cap, dist rotor, dist not turning. A scope and 0. 0 to 2. Now I know better as you guys have enlightened me to the workings of the electronic ignition system. IGNITION AND ELECTRONICS Aug 16, 2011 · We just went over that in another thread. I have an electronic ignition module and distributor. Most engines with 9. If you know what the safe limits of your box are you may be able to switch to higher performance coils and still have a reliable system. See Figs. The 1972 & 1973 Factory service manuals that I have, show the electronic ignition using a DUAL ballast resister. Feb 7, 2012 · Anyways i was just mearly trying to learn a little bit more about the mopar electronic ignition by asking about the coil and ballast, im sure once my ignition is wired up correctly it will sound much better and run much better and hopefully i will get better fuel mileage then i am getting with it right now, i think that ignition being wired all Jun 22, 2020 · Some of you will remember the conversion kits Mopar sold under Direct Connection (and later, Mopar Performance) that included everything needed to convert a points type ignition to Chrysler electronic ignition. 0ΩBallast Resistor: 555-40103, 312-P5206436 • Wiring Harness: 555-40801, 312-P3690152 • Mopar OEM or OEM Style (oil filled Coil) or HP Coil 555-40105 Coil is bad, improperly grounded, or wiring between coil and ECM Pin 2 is defective. Ignition System Replacement Parts (Available Separately): • Mopar Style Vacuum Advance Electronic Distributor: 555-40500, 555-40504, 555-40506, 312-P3690430, 312-P3690431, 312-P3690432 • 1. 4 and I want to run a canister coil to have the right look but most canister coils run 1. Jul 27, 2024 · Remember when the popular thing to do was to buy the Mopar Performance electronic ignition conversion kit? YES, It came with all new parts: The distributor, the ballast resistor, an Orange box ECM and the wiring with the plug to convert any points ignition car to electronic. 3. Backed by Mopar's warranty, Ignition Coils restore factory performance. May 21, 2023 · After watching how the "electronic ignition" items had progressed from the add-on Judson CD systems of the early 1960s to the factory-optional Delco CD ignition, to the Chrysler electronic system, etc. I always thought that Mopar engineers used the ballast resistor back in the day to prolong the life of the ignition points. Coil Primary resistance should be no lower than 1. 5 ohm/8mH coils are not able to run the current up to 4A or so before you have to fire the coil again at 7000 RPM, so less energy. 68 dart 360 Electronic ignition Mp distributor Chrome box Protonix coil. May 20, 2012 · Has anyone here tried the MSD Blaster 2 Coil (8202) on a Mopar stock electronic ignition system without the ballast resistor, and doesn't have any problems? I've heard possibilities of coils exploding from doing this over a short period of time driving on the street without a ballast, while using a standard coil. Mar 17, 2020 · LOL for testing spark you need to hook the wire to the SOURCE which is the coil Spark does not come "from" the dist to the coil, it comes out of the coil Here is some more: Here's a post I made about the simplest way I know to get across testing the ECU/ ignition parts You need a coil, the ECU and the distributor Lay it out on the bench. All you nee Apr 4, 2021 · The basic current flow is from the ignition switch thru the ballast resistor to the coil, thru the coil, thru the external switching transistor on the ECU, to ground thru the ECU's mounting bolts. 5 should still start it. Apr 11, 2024 · I have decided to upgrade the ignition system. This is a vintage ignition system but we are going to apply the same processes we use today to troubleshoot a no spark conditions on this system. . Disconnect the negative (ground) battery cable. This system replaced the conventional points type distributor with a magnetic pickup coil and electronic control unit (ECU). If it wasn't needed it wouldn't be there. I see that hei when using external coils use a E coil with a primary of . The most common no start failure other than a dead dual ballast resistor found on the earlier 5 pin modules would be a bad pickup coil (usually a broken wire where they pass thru the distributor housing. The kits typically included a new distributor, ECU control unit, a ballast resistor and the required wiring harness. 4 to 1. Turn Ignition Switch OFF and repair. 5 with a few in the . I'm swapping to a v8, and I read on the Pertronix website that the 3 ohm coil is for 4 and 6 cylinder applications, but for a v8 one should use the 1. This allows for a seamless integration of the new system, without the need for extensive modifications or replacements. Dependable, maintenance free, and easy to install. Feb 22, 2020 · At first it runs fine, but once it warms up it starts to stumble and waver at idle. Jun 5, 2014 · Mopar Performance electronic conversion distributors and original coils REQUIRE a ballast resistor in circuit for proper operation. 2 – 1. 10. Nov 15, 2018 · Converting the mopar in my 31 to hei to get rid of external ignition box and simplify wiring. Nov 5, 2015 · I think Mopar used those in the 1978-88 era (lean-burn & such) since I have one stamped "for use with electronic ignition only" and recall it has the Mopar pentastar. I need to fix the HP Dart now. 2 - 1. 3 to . The ballast resistor in the photo has a resistance value of 0. Check for a trigger voltage at coil - terminal while cranking ( test light blinking). 1, 2 and 3 FIGURE 1 CONTROL MODULE BATTERY IGNITION 1 1972-79 Chrysler Corp. I’ve looked into msd, dui tri power, fbo, progression ignition, and upgraded mopar such as hyrev 7500. xiidrkgf sfkncx dusi fgnjci rfn ewdofeqx nmnaou sbzk okpm rpcsjzq