I have not found the need for the extra resistor on any Chevrolet application. Not all engines require a ballast resistor, but those with breaker points on their distributor need them. The typical automotive ignition system prior to 1974 consisted of a coil and ballast resistor, with breaker points to interrupt the current flow when a spark was needed. Thanks for any comments, George. The resistor helps prolong the lifespan of the ignition components. Find Accel 8140 ACCEL SuperStock Ignition Coils and get Free Shipping on Orders Over $99 at Summit Racing! I have removed many Ignitors that were connected to full battery voltage and died, some in pieces from explosion. 0.7 Ohms primary resistance. Come join the discussion about restorations, builds, performance, modifications, classifieds, troubleshooting, maintenance, and more! 0.7 Ohms primary resistance. Use of this device reduces the risk of coil failure. They're designed with optimized low resistance and a high turns ratio, for higher energy output. Also r educes burning and pitting of contact breaker points. Also, mount the coil so the coil wire is as short as possible to keep resistance low. ROUTING WIRES The wires should be routed away from direct heat sources such as exhaust manifolds and headers and any sharp edges. Improves starting, idle, throttle response and top RPM power. Alkyd tower prevents flash over. ACCEL Ignition Coil - Yellow - 42000v 1.4 ohm primary - Points - good up to 6500 RPM. The ACCEL Ballast Resistors are precision wound by computer to ensure resistance value. The ballast resistor is commonly found in older vehicles, because they did not have the benefit of circuit boards found in most of today’s vehicles. You can remove the second resistor without a problem, get a wiring diagram and wire it properly. Hot-Spark HS14BR ballast resistors are heavy-duty and guaranteed to have approximately 1.4 Ohms resistance. Anyone know if I can use the Accel super coil with the Pertronix Ignitor ignition set-up? They're designed with optimized low resistance and a high turns ratio, for higher energy output. When I had only one resistor, points lasted only a couple thousand miles. To determine if you need a balast resistor, you must know how the coil was designed to run. My advice if the coil is designed to use a ballast resistor, use it. I deleted the original ballast resistor and everything is running fine without it. If so, was it the points ballast resister or electronic ballast resistor. Works with OE ignitions and computers. Pat's Page (Dynamic CR Calculator, car specs), VerticalScope Inc., 111 Peter, Suite 901, Toronto, Ontario, M5V 2H1, Canada. Holley carburetors have powered every NASCAR® Cup team and nearly every NHRA® Pro–Stock champion for four decades. Unique design with premium grade wire, special low resistance, high turns ratio windings. Search all Bronco Links Yes, but use a ballast resistor (you can easily affix it to the coil mounting bracket). You didn't say what year your car is and I don't know when Chevelles changed from ballist resistor to a resistor wire to the coil. Using a non-ballasted coil would mean that you are running a 12v coil on a 9v feed, resulting in a weak spark. If the coil voltage is at battery levels, 13.00 to 14.60, then the ballast resistor wire has been replaced with a solid wire or bypassed. Works with OE ignitions and computers. Uses OE leads. ACCEL SuperStock coils are excellent high-performance coils. This is assuming its an MSD coil. Not for electronic ignition. In an ignition system equipped with a ballast resistor, the ballast resistor restricts current flow to the coil. Manufacture of dist said no ballast resistor required. Engineered for faster rise time, longer spark duration and increased performance. ACCEL's super stock is the high-performance replacement for OE canister style coils. I've been using just that set up on my 68 for over a year now. So usually the ballast resistor is no longer needed. Their premium quality ceramic resistor bodies provide maximum durability and superior heat transfer. pERTRONIX YOU USE YOUR STOCK COIL AND THE STOCK BALLAST RESISITOR 3.2 OHMS TOTAL. I am using an Accel stock configuration coil, 35,000 volt, with no ballast resistor. These ignitions need the ballast to work properly. Compatible Coils for Use with Hot Spark ® Ignition. Excellent choice for high performance, heavy duty and off-road use. If it's powered through a ballast resistor or resistor wire in it's stock form, then continue to use such ballast. Also in Tools, Shop Equipment & Chemicals -. $45.98. ballast resistor, install an ACCEL Ignition Ballast Resistor Part No.150001 in series in the wire from the ignition switch.For optimum performance in systems without an ACCEL 257+/300+ or similar ignition control,use one of ACCEL 4 specially matched coils which eliminates the need for a bal- Ignition Function I emailed Accel the same question and it took 3 weeks to get an answer. looks stock, there was something about the wiring that really needed to be re-done. A ballast resistor restricts current flow in an electrical circuit. The MSD Blaster Coils and any other oil-filled, canister style coils should be mounted so that the high voltage coil tower is pointed upward. Years ago and I don't even remember why :hrmph: I disconnected and removed the ballast resistor and the little cannister thingy and just ran the positive wire directly to the ignition coil. I have used several of the Accel coils and no, it doesn't need to have a ballast resistor … So if you had a coil with a 1.5 ohm resistance and added a 1.5 ohm ballast resistor you got the almost ideal 4 amps through the coil. Ballast Resistor on '68 Bronco Tech - Archives. ACCEL's super stock is the high-performance replacement for OE canister style coils. The coil has an internal resistor that measures 1.5 ohms. Ballast Resistor - Part Number 72390 ... required for point-triggered ignitions equipped with coils that do not feature a built-in resistor such as Moroso Coil No. Some parts are not legal for use in California or other states with similar regulations. They're designed with optimized low resistance and a high turns ratio, for higher energy output. 72350, Accel Super Coil 140001, Super Stock High Vibration 8140HV, Racing Coils 140108, 140205 and 140305; Crane PS20 and PS40, Jacob s 380672T and MSD Blaster 2 - 8200, 8202, and 8203, Blaster 3 - 8223 I learned this the hard way back when I … Accel Super Stock Coils / ACCEL Ignition Coil - Yellow - 42000v 1.4 ohm primary - Points - good up to 6500 RPM; Larger Image. From the sounds of it, the original ballast resistor was one of the double plug ones and this is how they rewired it. These ignitions need the ballast to work properly. Find Accel 8145ACC ACCEL SuperStock Ignition Coils and get Free Shipping on Orders Over $99 at Summit Racing! With Accel you can easily bring your Ford, Chevy, Mopar or other hot rod or street machine into the 21st century. The Hot-Spark module’s red wire connects to positive ( + or 15 on Bosch coil). This also results in quicker starts, improved throttle response, and more high-rpm power. 12-volt says it's the old system, 9 … Product Features: 42000 Volts; Effective To 6500 RPM The ballast resistors are often included in the ignition kit of automotive machines such as car engines. A forum community dedicated to Chevrolet Chevelle owners and enthusiasts. ACCEL 4040 Spark Plug Wire Set 8mm SUPER STOCK GRAPHITE UNI, Yellow 4.2 out of 5 stars 113. Sounds like they are having some issues with the super stock coils. Or you can get an OEM-style 1.4 ohm coil, and leave the resister wire unmolested. ACCEL SuperStock coils are excellent high-performance coils. (4- and 6-cylinder) engines: Use a coil that has resistance, measured between the + and - terminals of the coil, of at least 3.0 Ohms (Ω). Second, Accel Super-Coil is not suited for use with ANY electronic ignition system except dead stock point voltage type, low output Pertronix Ignitors. Accel Super Coil Accel 140403s Accel Super Stock Coil Does It Need A Ballast Resistor Ignition Coil bejotok Car Audio November 13th, 2019 - 13:48:15 Once you have brought your car sound system all that remains is to follow the operating instructions and set up the system. Coil Warning: DO NOT use a low-resistance or an HEI-style coil. Product Features: 42000 Volts; Effective To 6500 RPM ACCEL SuperStock coils are excellent high-performance coils. Accel uses an internal resistor in these coils.If you still have your old coil and it is original equipment it is marked Ballast Resistor Required. Yu can put a lower ohm coil but then need a higher ohm ballast or add another one with the stock one. Ballast Resistor in Fluorescent Lamp . If you change it it could pop the pertronix if you don't get it right. This ACCEL Super Coil comes with a ballast resistor and mounting hardware. Accel Super Coil Accel 140403s Accel Super Stock Coil Does It Need A Ballast Resistor Ignition Coil bejotok Car Audio November 13th, 2019 - 13:48:15 Once you have brought your car sound system all that remains is to follow the operating instructions and set up the system. Its not to many amps flowing to overheat the coil or hurt the ECU. Heavy Duty black Alkyd over-molded tower provides “flashover” protection to primary terminals. Works with OE ignitions and computers. IMO the Accel coil will work just fine with the … Extra tall tan Alkyd tower and integral voltage dam eliminate "flashover" to primary terminals. 600+ Bronco Links! Accel Super Coil 140008, 140001 YES YES NO NO Accel 140108 YES YES YES NO Accel 140205 YES YES YES NO Accel ... * The factory coil from any vehicle that has a 12 volt negative ground electrical system and has a ballast resistor or resistance wiring in the original ignition key wire will work with the MSD. This also results in quicker starts, improved throttle response, and more high-rpm power. DO NOT reverse the polarity of the RED and BLACK wires - it will destroy the ignition module (and void its warranty)! Only alternative is if you run an ignition box - i.e. Improves starting, idle, throttle response and top RPM power. 150001 in series in the wire from the ignition switch. When I ran the 343 with the MSD 6A box and the Billet Distributor I did have to add a chrysler Ballast resistor in line with the coil wires...other wise the engine would shut off when the key was turned off and the little resistor MSD supplied didnt work. Without the resistor, the coils could overheat making a ballast resistor necessary to saving money and hassle. Find Accel 8145ACC ACCEL SuperStock Ignition Coils and get Free Shipping on Orders Over $99 at Summit Racing! Please know the resistance needed for your particular application — make sure that this is the correct ballast resistor for your needs … And that's because I run the Accel Super Coil which has enough primary resistance that the orange ECU can handle the current flow. Absolutely required for point-triggered ignitions equipped with coils that do not feature a built-in resistor such as Moroso Coil No. The following vehicles are considered Emissions Controlled Vehicles: *Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages. Applies to Hot Spark 3-Series (red) ignition kits. Accel uses an internal resistor in these coils.If you still have your old coil and it is original equipment it is marked Ballast Resistor Required. Nowadays coils are designed better and provide ample spark even during starting. Improves starting, idle, throttle response and top RPM power. Can be mounted in any orientation. ACCEL's Super Stock coils are high-performance replacements for OE canister style coils. Manufacture of dist said no ballast resistor required. Thier packaging does not say anything either. Search all Bronco Links If you are using electronic ignition with that coil you do not need the ballast resistor. Do I trust Mallory and just run 12v to the coil? The Accel super coil comes with a porcelain ballast resistor, and in some applications, needs this resistor and the stock one for proper use. Canister style can coil is completely encapsulated in high temperature epoxy to protect the windings and internal connections from the harsh vibration and impacts that could destroy a typical oil filled canister style can coil. The resistor wire is the wire going to the + side of the coil and it should be steel rather than copper wire with a cloth type of insulation on it. Ballast Resistor on '68 Bronco Tech - Archives. 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Electronic ballast resistor, if so equipped of automotive machines such as Moroso coil no devices are called accel super stock coil does it need a ballast resistor resistor... Kit of automotive machines such as Moroso coil no hope everyone has ballast... Popular way to renew your ignition system then have no fear running HEI type dist with external coil NASCAR®... Dist with external coil do with the ignition switch construction provide high thermal conductivity ensuring operation! Battery voltage and died, some in pieces from explosion you may or may not the. Use of this device reduces the risk of coil failure system voltage of 13.5 volts or so plenty! Be sure to run the stock coil coils that do not use a resistor if you are using ignition. Could overheat making a ballast resistor restricts current flow in an electrical circuit the way ) work...