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h22 turbo map work in progress

Posted: Sun Aug 08, 2010 8:45 am
by megomaniac
t3/67 .82ar
GE intake
ID 1000's
9:1 87.5mm
darton sleeve
3" with cat, vibrant res, magnaflow
stock ignition external coil.

finally got it together and running, just been tuning it by looking at the estimated change to hit target air/fuel. using plx, 0 offset, it was close.

when I hit vtec it's super rich, no problems really, just sharing.

Posted: Wed Aug 11, 2010 12:25 pm
by hdragster
How many pound are you doing bro? I'll try my best to help you fix your airfuel. Your running pretty rich when vtec engage your airfuel is like in the 10 lol. Here I fix your chart a little bit, your show table was still in NA, but since your boosting I change it into boost. Make it easier for you to fix do another pull datalog on 3rd gear from 3000rpm until 7000rpm.

Posted: Sat Aug 14, 2010 10:41 am
by megomaniac
I won't get a chance to drive it for a while, out of province working.

I think I have some other things to figure out before more tuning.
need to confirm what map sensor I have, It's a onmi, but could be anything from a 2.5 to a 4, not 100% sure, I think it might be a 3bar, came with the TB i bought.

set the position of the distributor with timing light, i just centered it , figured close enough for under 5000rpm.