Quote:
Originally posted by funguy
well, i have more boost, and alot of tuning to do, to get it in the sweet spot. i'm running pig rich around 10.8 @ 25psi. with only 16deg of timing up top. i have alot more to extract from my setup.
i should be pulling 110mph or higher all said and done and some practice driving the damn thing. i'm in the midst of saving enough for a built tranny.
yea i busted that diff during the run with a 2.0 60'
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10.8 is probably as lean as you will get it and still be able to get 16 degrees of timing. I have meth injection and at 20psi on a small 16g the most timing i can get is about 18degrees at 11 to1 AFR....and like i said that is with meth injection.
If I run av gas i can get around 23psi and 16-17 degrees of timing. Before my meth if i went any further than 10.7-10.8 it would just knock like crazy on 94. Only get like 14 degrees in the top.