created
from a 350ci V-8 aluminum block with the same bore as the standard L98, but
the cylinder heads supported four overhead camshafts, 32 valves, and 16 fuel
injectors. The rear-wheel ratings were 289hp and 280-ft lbs. of torque from
1990-1992, and 312hp and 296-ft lbs. from 1993-1995.
You’d
think that with 312hp and 296-ft lbs. of torque from such an impressive high-performance
machine, it would be tough to make improvements. But what about adding another
100 horsepower? Yes, we talking over 400 at the rear
