9 91_silver_pony New Member Dec 7, 2004 1 0 0 Dec 7, 2004 #1 Dec 7, 2004 #1 is it possible to adjust the crank timing without buying aftermarket pulleys? if so, how?
Stinger Founding Member Jul 7, 2001 7,754 24 118 Basehor (Kansas City), KS Dec 7, 2004 #2 Dec 7, 2004 #2 Crank timing on your 91? No, you can't...it's computer controlled...and the aftermarket pulleys aren't for adjusting crank timing either...they are for the CAM timing.
Crank timing on your 91? No, you can't...it's computer controlled...and the aftermarket pulleys aren't for adjusting crank timing either...they are for the CAM timing.