petewilson
12-02-2011, 11:01 PM
Ive been searching, but none of the past threads seem to ever come up with a solution, just ideas.
redtop sr
stock cams, head, valves ect
gt2871 .64
550cc injectors
z32 maf
enthalpy tune
Before the turbo install the car began to misfire on two cylinders(1 and 2), and decided it was the injectors. So the brand new gt28 and injectors were installed and ended up having the same problem. Started and it sounds like a harley. Tried a new set of plugs and the car ran perfectly. Idled for 8 minutes and tooled around the neighborhood, then pulled out on the main road for a mile and it started again after an audible "POP". Pulled over and it was right back to barely idling. Swapped in brand new coil packs and new plugs and they did nothing this time. The grounds are all clear, fresh plugs, ecu-harness plugs are straight and still not getting spark Wondering if anyone has an idea because we are all stumped. Thanks!
redtop sr
stock cams, head, valves ect
gt2871 .64
550cc injectors
z32 maf
enthalpy tune
Before the turbo install the car began to misfire on two cylinders(1 and 2), and decided it was the injectors. So the brand new gt28 and injectors were installed and ended up having the same problem. Started and it sounds like a harley. Tried a new set of plugs and the car ran perfectly. Idled for 8 minutes and tooled around the neighborhood, then pulled out on the main road for a mile and it started again after an audible "POP". Pulled over and it was right back to barely idling. Swapped in brand new coil packs and new plugs and they did nothing this time. The grounds are all clear, fresh plugs, ecu-harness plugs are straight and still not getting spark Wondering if anyone has an idea because we are all stumped. Thanks!