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383 Stroker Induction
Posted to R.P.M. Forum on 3/29/2015 5 Replies

I got a call to look at a 1988 Chevy Blazer that recently had its original 350 TBI engine replaced with a Promar 383 stroker. The owner's complaint is lack of power. I found the base ignition timing over advanced. Resetting the timing made huge difference. Roa... Login to read more.

5 Replies Received (View Replies)

 

car Vehicle Data

1988 Chevrolet Blazer Silverado 5.7L

Engine5.7 L
Trans3-speed Automatic (Electronic)

car Vehicle Data

1988 Chevrolet Blazer Silverado 5.7L

Engine5.7 L
Trans3-speed Automatic (Electronic)