Hey guys I got a problem Im having some trouble tracking down. I have been tuning the car up lately increasing the boost and dialing in the AFR. Anyways the car was still running 2" pipe on the hot side of the intercooler so upgraded that to 2.5" and ever since then the car has a misfire above 20psi. As soon the turbo spools in 3rd the car starts misfiring and bucking until I let off. The fuel is low 11s, timing is still low around 12* so I figured it was blowing out the spark. Check plugs and regapped them to .024". Didn't fix the problem, pulled some more timing up top and nothing changed. Im still thinking its blowing out spark so tmrw Ill try lowering the boost back down a couple psi and see if that helps any. Im still on the stock coil pack maybe thats not strong enough at this power level.
