Quote:
Originally Posted by jchav62
According to the GM facts, roller cam engines didn't come out until 1996 when the vortecs came out.
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Actually, I'm pretty sure the first factory SBC roller cam was introduced in the 1987 Corvette.
EDIT: Just looked it up. All 87-up passenger car 305 and 350, (and the 4.3 V-6) came with roller lifters. Trucks didn't get them until 1996.