Put the turd on the dyno yesterday. Wasn't planning on it but for $50 for 3 pulls why not. There were 15+ other cars that dyno'd so it was get on, strap it down, run twice, cool for a few minutes, run one more.
First pass I was expecting it to be pretty rich. 9.8:1 af. Woops. Well, better than lean. Then he ran again real quick. Injector Pulse Widths were 20+. About maxed.
So I leaned it out 5% and also noticed I was only getting 11 degrees of timing (no KR). So I added 4 degrees. 3rd pass it leaned out to 11.5-12ish and my timing was at 15.5. 7-8 PSI on the 3.4 pulley. IPW's went down to 17 after I leaned it out. I think I can get away with a 3.2 pulley and bump the timing up a degree or two and that may put me around 300 WHP. Local track day (rented out) is May 12th. Should be fun.
