Quote:
Originally Posted by DarkMach1
Nice, I always thought that a line upgrade was necessary. Did you ever dyno before E85? Any gains?
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nope line upgrade is not necessary with our cars.
where i live we have crappy 91 so that tune was EXTREMELY conservative and it made 400/378 with like 13 degrees of timing. we added 2.5 degrees and E85 and it made 450405. i could have made more but i didnt want to push it with a stock longblock!
