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WERK I WERK I is offline
Forced Induction Junkie
 
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Join Date: Jan 2003
Location: Wisconsin
Posts: 3,292
Garage
To pass smog (what state?) a lot of people, myself included, had to adjust the idle mixture screw down (more lean) to pass smog. Unfortunately, this also leans out the top end. Once the car passes smog, the idle mixture is cranked up and up goes the richness. Idle mixture wasn't touched?
What year of 930 is the car?
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Dave
'85 930 Factory Special Wishes Flachbau
Werk I Zuffenhausen 3.3l/330BHP Engine with Sonderwunsch Cams, FabSpeed Headers, Kokeln IC, Twin Plugged Electromotive Crankfire, Tial Wastegate(0.8 Bar), K27 Hybrid Turbo, Ruf Twin-tip Muffler, Fikse FM-5's 8&10x17, 8:41 R&P
Old 10-08-2010, 06:55 PM
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