Quote:
Originally Posted by jivom5
my cars a 21 lci so it isnt tuned, but i think i figured out the issue, my mechanic plugged in a external ethanol sensor and my ethanol content was close to e60 so we burnt all the gas in the tank and filled up fresh 91 and it seems like its back to normal
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Glad you got yours figured out. I did some random pulls tonight and even with tune, the HP gauge only going up to like 400 something.