Coil Pack Opinion


New Member
Jun 25, 2003
I took my car for a spin yesterday for the first time in 6 weeks.. What a great feeling that was :) Sorry had to get that out.
Anyway my question is....... Stock replacement GM coil pack or ESP high output coil pack???

What do ya's think???

Thanks, Mike
I think you should buy the ESP coil pack and feel assured it's a lot better, whether it is or isn't.

I mean, does anybody really know?

Do some ESP coil packs test bad right out of the box like some OEM ones do?

Aren't improved coil packs available in the aftermarket now from reputable manufacturers like Accel or Moroso or MSD, with guarantees?