Trett93
New member
Hey guys, i have a 2001 sunfire gt with a 3.8 L67 swapped into it, im getting a missfire code on cylinder #2, so firstly i started with a coil, then wires, and splugs, im still getting the missfire and the car bogs bad anywhere under 4,000rpm (5 speed standard swap), i swapped the plugs about 2 weeks ago and plug #2 is already full of carbon again, all the rest are a nice brown, i dont want to really tear down the rear head yet to inspect due to this being my only daily driver and i rarely have enough time to do this, any suggestions?