Chevy's 502-cubic-inch crate engine is available as HT502, 502 HO, ZZ502/502, or SP502/605 options. As a result, the 502 big block offers a range of horsepower ratings .

406 inch small block Chevy Roots Dyno. Originally developed for industrial use, the 6-71 blower has become a hot-rodding icon. We delve into the details and test one on a 406-inch Chevy small-block.

Pro Touring Nova with 406ci V8, RideTech suspension, Wilwood brakes, and stunning Watkins Glen Grey finish—street or track ...

Chevy's HT502 makes peak horsepower at 4,200 RPM and its highest torque at 3,200 RPM. The 502 HO and ZZ502/502 achieve their highest horsepower values at 5,100 and 5,200 RPM, respectively.

When it was unveiled in March, Chevy said it produced 640 horsepower, which is most certainly a mouth-watering amount of American muscle. Turns out, though, it'll make a bit more power than that.

The powerful and electric Chevy Blazer EV SS hits the market next year, but we got an early look. See the stylish SUV's interior and coolest features.

406 Small Block Chevy Engine - Upper Limits. Our Nitrous Pro-Flow-Squeezed 406 Cranked Out 840 HP and Lived to Run Another Day. ... anticlimatic 800-plus horsepower we've ever seen.

406 Chevy Small Block. Henderson Power Sports tops 600 hp with a 406-cube pump-gas hydraulic-roller Chevy 400 small-block. HOT ROD Staff Writer Dec 16, 2013. See All 10 Photos.

Chevy's 502-cubic-inch crate engine is available as HT502, 502 HO, ZZ502/502, or SP502/605 options. As a result, the 502 big block offers a range of horsepower ratings .

It used to be a rule that building a high-horsepower engine meant compromising streetability, but thats no longer the case. When we set out to build this 406ci Chevy small-block, parts selection ...

Chevy just unveiled a ferocious new Blazer EV.R prototype. Based on the new Blazer EV SS and NASCAR’s tri-motor powertrain, the prototype delivers over 1,300 horsepower.. Chevy unveils 1,300 hp ...