Re: Another misfire
I had COP issues... I ended up replacing all 8 with aftermarket COP's. If you're interested, I have a used set of WeaponX COP's you could purchase sorta cheap (cost of 3 COP's new
). My issue was water getting on top of the heads and finding its way to the COP's and shorting them out.
Here's a test for you, take the "bad COP's" and switch it with another COP from a working cylinder. If the misfire switches to the new cylinder, you know it's the COP. If it stays with the cylinder, you know it's a problem in that cylinder.
2002 Sonic Blue GT, 5 Speed
Mods: MGW Short Throw Shifter, Mach 1 Brakes
Hypercoated Saleens, Eibach Pro-Kit, Bilstein shocks/struts, Borla Exhaust, Steeda Wing, 03 Cobra hood, Cobra mirrors, 03 Cobra Front Bumper, smoked fogs/headlights, 03 Cobra side skirts, Grill Delete, Mach C-pillars