Yellow Jackets Coil Packs - Best Price World Wide!

[brendinzz]

so i received my coil packs for my 92 gts4 and put them on a week back, there was no noticeable different in power which kinda surprised me, i figured that they would work better than the stockers that put on a lightning show at idle in the dark, tonight i was looking under my hood and noticed that the new coils are sparking aswell, all 6 of them

[R32FIEND]

so i received my coil packs for my 92 gts4 and put them on a week back, there was no noticeable different in power which kinda surprised me, i figured that they would work better than the stockers that put on a lightning show at idle in the dark, tonight i was looking under my hood and noticed that the new coils are sparking aswell, all 6 of them

Sounds like you have a grounding problem... make a grounding kit and look for bad grounds. its not a coil problem.