5000 RPM Miss (POWER FC)

[GarageJunks]

I haven't seen or used a power fc before. I was wondering since my stupid car is missing at 5000RPM and onwards would a power fc help me troubleshoot this?

[Guest RedLineGTR]

Just guessing it might not just be the powerfc 2 questions are you running higher than standard boost??? what are your plugs gapped at??

[GarageJunks]

Standard boost, got new plugs that were gapped at 1.1? Did make a little difference. Regapped to .7 even tho i know im running standard boost and this improved a little more. Put injector cleaner through it helped a tiny bit.

If i drive the car for 15 mins, turn it off for 10 - 15 mins, then get back in and floor it, the car doesn't miss!

I just thought insted of screwing around with injectors, plugs and coils i could use a power FC to get a better idea about whats going on?

Just guessing it might not just be the powerfc 2 questions are you running higher than standard boost??? what are your plugs gapped at??

[Sumo]

did you read that thread thats been in this section? The coil packs had hair line cracks and were earthing to the body, so they insulated them with tape and the car was as good as new.

Sumo