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dsiegel360 dsiegel360 is offline
Doug Siegel
Join Date: Oct 2007
Location: Bloomington, IN
Posts: 314
Thanks for the info. Actually, Craig930 runs a 5200 module. I found that to be interesting because this means that the approx 3.75 bar warm pressure is fine for boost up to 5200 rpm. My thinking much more fuel is needed from 5200-6500 rpm's. Leask was suggesting 2.2 bar for enrichment, but I don't see how that is possible if one has 12 afr at 5200 at 3.75 bar warm pressure.

I'm guessing that I didn't need the new fuel head either. Stephen at IA offered to change the pressures on the head for me. We'll see.

Keep us posted on whether or not you are able to get it tuned with the new fuel head.


Guys, I'd love some more input.......
88' blk/blk 930: Haltech EFI, Twin Plug, Pauter Rods, Nascar Bearings, custom crank work, dowel pinned case, ported manifold and heads, Kokeln I/C, SC Cams, Turbonetics ball bearing 62-1, BB headers, RARLYL8 Zork, additional 993 oil filter, plx/inyourface gage, RS style coilover, Fikse FM10-17 wheels, TIAL 46mm 1 bar. (where the heck did all my money go?)
Old 05-18-2008, 01:21 PM
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