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David David is online now
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Join Date: Apr 2002
Location: Houston (Clearlake), TX
Posts: 8,693
Garage
The cold start is still a little rough, but after it warms it idles and runs great. I'll take it back in couple weeks for more tuning and a pull at 1 bar. If my tuner can't get the cold start to work better, I'll probably put an air control valve on it.

Craig, I hope you're wrong

If boost to hp is a linear relationship (I have no idea if that assumption is correct) and zero boost is 200hp (another guess), then 1 bar would be a little over 500rwhp.

The lambda pretty flat at .8 from 4000-7000, but it's a little rich from 2800 -4000 with a lean spot around 2200. Still more tuning to do, but we figured it was safe to put some miles on it at the lower boost.
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1979 930 (475 rwhp at 0.95 bar)

Last edited by David; 03-05-2007 at 11:25 AM..
Old 03-05-2007, 11:19 AM
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