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Old 08-21-2014, 11:09 PM   #55
Making Volvo Parts Fit
lookforjoe's Avatar
Join Date: May 2008
Location: Rockland County, NY

Couldn't get it to run right with the Saab ECU/MAF. Switched them out for the Volvo 544 ECU & 007 MAF, and it's much happier. I had to lean out the MAF adjustment significantly to get the AFR's in the 14.5-15.2 range at idle. Having trouble with low idle vacuum issues that don't help.

EDIT: Problem with Saab MAF is that it's LHII (LIKE '83 240), not 2.2, so the wiring to the MAF is different. I toasted the first MAF as a result. I added a pigtail for the LHII MAF & was able to run the engine off the Saab ECU/MAF.

My XR July2013 - 446AWHP @ 8K rpm C30 AWD conversion Feedback Thread

Last edited by lookforjoe; 03-19-2016 at 11:33 PM..
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