Do you need a ballast resistor with msd coil
WebSep 28, 2015 · My question is does the MSD blaster coil 2 need a ballast resistor or would it run better with straight 12 V to it? Attached is a drawing of the wiring. Attached Files … WebMay 9, 2005 · The Unilite module DOES require a ballast resistor. Only alternative is if you run an ignition box - i.e. MSD 6 - then you will not need the resistor. I learned this the …
Do you need a ballast resistor with msd coil
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WebYes the pink resistor wire is the same as a ballast resistor. The goal of the resistor is to reduce the voltage at the coil so that the points don't burn out too fast. If you use some … WebJan 20, 2014 · The use of the external resistor would NOT depend on the charging voltage or size of the alternator. It is determined by the primary winding resistance in the coil. If the primary winding is 2 ohms or less you need an external resistor. If it is in the 3.5 to 4 ohm range you do NOT need an external resistor. There is not a resistor in any ...
WebJun 2, 2008 · If its going on your car as in your "nick" on this board....NO you do not need a ballast resistor as the stock system did not have one to begin with. The stock ZX IC Module will power a higher impedance coil like the MSD Blaster 2 with out any problems. G Guest #3 · May 31, 2008 WebAug 24, 2024 · Voltage drops across a resistance provided by the ballast resistor to provide the coil what it need. (In the electronics world, this is called a “voltage divider” circuit) A ballast resistor should provide 6 bolts to the coil when the key switch returns to the run position. If you have a 12v coil, you need to bypass the ballast resistor.
WebCan be used with a stock ignition, Blaster Ignition, or MSD 5, 6 or 7 Ignition Control.For use with stock or MSD electronic ignitions. Most late model vehicles with electronic ignitions do not require a ballast resistor, check your ignition and manufacturers specifications to determine if a ballast is required in your application. WebIf your application uses a points distributor, the ballast must be used. Late-model electronic ignitions or an MSD Ignition do not require the ballast. If you are looking to upgrade …
WebFeb 4, 2004 · The resistor is there to prevent the coil from overheating. Measure your primary resistance across the pos and neg terminals, and if the value is in the 1.5 to 1.8 …
WebDec 15, 2024 · You do not need the ballast resistor. You need a hot 12v (always hot) & a switched 12V(key on), this wire must be hot when cranking. Location: Manheim Pa. MSD … fca new detroit assembly plantWebJan 1, 2014 · Yes, you will need a ballast resistor when using ACCEL Super Coil #140001 with a Accel Points Conversion Kit, PN's 2010ACC, 2024, or Mallory Unilite or Magnetic … fca new milfordWebJul 7, 2024 · There is NO reason to run a ballast with an MSD. The actual power to the box is battery (the “big red”) and the small red is simply a switching trigger wire. Does a MSD Blaster 2 coil need a ballast resistor? blaster two Yes, you must have a ballast resistor. fca new consumer duty proposalWebOct 27, 2004 · You do not need a ballast resistor with the MSD dist. I would call MSD about the coil or go to there website. They also have a tech forum on there website. You need … frisby homes waterfordWebMay 9, 2024 · To increase the life of the ignition coil, we need to reduce voltage. and to fulfill this purpose, we connect a ballast resistor with the ignition coil. So, to test the … fca new product approvalWebOct 23, 2016 · Use Mallory's coil for electronic ignition. You DO need an external ballast resistor, be it a ceramic edition or the proper resistor wire. If you do NOT use that, you will harm the internals of the distributor. ... I have a unilite 3748201 and ballast resistor and running "msd"blaster in 327/350 hp, headers, edelbrock performer, holley 600 in ... frisby construction milford ohioWebwiring or a ballast resistor in the coil positive (+) wiring. This reduces the voltage at the coil positive terminal. An MSD Ready-to-Run Distributor requires a solid 12 volts to perform at its full potential. By adding a Relay, PN 8961, you can ensure that the distributor receives a full 12 volts during cranking and while running. fca new directors