If you have a larger budget, consider the supercharged 383 Chevy stroker from Prestige Motorsports. This 600-horsepower model delivers 550 lb-ft of torque, is advertised as drop-in ready ...

MotorTrend's Hot Rod Magazine compared the engines in two Chevelle's in 2023, finding that the 383 Stroker produced 434.6 lb-ft of torque at 4,750 rpm and 449.9 horsepower at 5,750 rpm.

Westech Performance dyno tests a 383-inch stroker budget small-block pump-gas engine topped with three two-barrel Rochester carbs on a custom tunnel ram and makes over 400 hp! Related Videos 4:06 ...