GMS Ford 2V Hot-Street Coil Pack

Pubydingus · 10-21-2009, 08:29 PM

will i be able to crank up the fuel on my tuner if i get these or any other performance COP are they wrth the price mine have 75k on em

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sxynerd · 10-21-2009, 08:37 PM

You give up coil life for that 10-20% more spark. MSD's, Accel & Granatelli's are all the same. Stock COP's are plenty to handle most of what you can throw at it.

cliffyk · 10-21-2009, 09:31 PM

In one of the other 18 billion COP threads one of the more respected tuners (I cannot remember who) reported running well over 700HP with the stock COPs.

There's a good "sticky" about COPs at the top of this section...