1 misfire only, on boost

CanadianR

Member
When gunning it up an onramp to the freeway, or accelerating anywhere for a decent length of time, the car seems to sputter or misfire only 1 time.

The boost spools up nice, gate opens, everything sounds and goes mint, then its as if 1 plug doesnt fire just one time, then it carries on, pulling through all gears.

Is it a cause for concern, or an easy troubleshooting fix? Seems to be almost every time I set the car for a good pull that it happens.
 

Studlife

New Member
i found the v power to be alright, in sask do you guys have 94 oct with ethanol the stock ECU took a liking to that while i ran it, what boost are you running? keep in mind these were made for 98, on our 91 the jap mechanics say you shouldn't even come onto boost
 
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