How much horsepower does a 383 small block have?

Reported Performance Range The GM ZZ383 Performance engine has 425 horsepower and 449 foot-pounds of torque. Other 383 stroker engines have been reported achieving 330 horsepower with 420 foot-pounds of torque, 395 horsepower with 410 foot-pounds of torque and 395 horsepower with 410 foot-pounds of torque.

Can a Chevy 350 be bored out to a 383?

You can not “bore” a 350 and make it a 383 you have to also “stroke” it (meaning a longer stroke on the crank). A 350 crank is 3.48″ stroke and the common 383 stroke is 3.75″.

How much horsepower does a 350 bored 30 over have?

So a . 030″ over 350 is actually a 355 cubic incher, and at 1HP per cubic inch for a mild build, we would get 355 HP.

What kind of timing does a 383 SBC have?

It was just two of us, so I had really good, hands-on learning from that.” This 383 SBC features a two-bolt block, Rollmaster timing set and a Scat rotating assembly. It was that experience that gave Robbie the confidence to start his own shop.

How much horsepower does a 383 CID Chevy engine have?

On the dyno, using smaller headers, the 383 cid small block Chevy engine produced 565 horsepower and 570 ft.-lbs. of torque. “That’s really good for 383 cubic inches,” he says. “We put the engine in the car last weekend.” Engine of the Week is sponsored by PennGrade Motor Oil, Elring – Das Original and Scat Crankshafts.

What kind of heads do I need for a 383?

One of these popular kits include Edelbrock’s E-TEC 170cc heads and was said to make 430-plus horsepower in a very affordable package. We were also especially interested in the potential performance of the Edelbrock E-TEC heads and what they would do on our Dynojet on this well-prepared 383.

Is there a street performer Kit for a 383 stroker engine?

Eagle has a street performer kit that is purpose built for a small-block Chevy 383ci stroker engine. The kit includes just about everything we needed to complete the engine build. Robert assured us that the rotating assembly would be fine for our horsepower range, and even up to 500 horses without fear of failure.

How much horsepower does a 383 small block have? Reported Performance Range The GM ZZ383 Performance engine has 425 horsepower and 449 foot-pounds of torque. Other 383 stroker engines have been reported achieving 330 horsepower with 420 foot-pounds of torque, 395 horsepower with 410 foot-pounds of torque and 395 horsepower with 410 foot-pounds of torque.…