car throws out smoke, when shifting at high rpms?
#1
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car throws out smoke, when shifting at high rpms?
well i have a 98z28, 106 000 miles on it and running strong, my problem is when i shift at high rpms it throws a little smoke fromt he exhaust, not when i accelerate, just when i shift, i was wondering whats wrong and what can i do to fix this, by the way i do have a rear main seal oil leak
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to be honest i have not seen ls1's that do not do this on the upshift......i would not worry bout it probly just from being loaded up on fuel right at the shift...