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MSD coils vs. GM coils


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Posted

From what I've heard (no first hand experience), the stock GM coils on our cars are pretty potent, and switching to MSD coils won't make much of a difference under normal driving conditions. Apparently the only real difference they make is under sudden heavy acceleration when you run into a temporary rich condition, but even then, the benefit is only temporary. Worth the $35x3 or so? At that price I'm not so sure, but if you got a deal on em off of E-bay... :wink:

 

Just a couple pennies from my pocket :D

 

- Joel Penick

Posted

is msd suppose to have a rapid spark? instead of igniting once it does it like 3+ times during combustion cycle?

Posted
That's with the MSD ignition boxes.
then that would probably be the way to go for performance

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