How much horsepower does a supercharged 383 stroker make?

After installation of the ProCharger P-1X and blow-through carb, the supercharged 383 pumped out 641 hp at 6,500 rpm and 566 lb-ft of torque at 4,900 rpm.

Can you supercharge 383?

A 383 should be able to easily produce 400 -450 HP with a good cam heads and intake. What kind of heads and cam are you running now. Just throwing a supercharger on might not be the best idea. Make sure the rest of the engine combo is suited for a blower.

How much horsepower does a supercharger add to a Chevy 350?

TRICK FLOW SPECIALTIES SUPERCHARGED 350 (7 PSI BOOST)
Torque Horsepower
2900
3000 332
3100 343

How much HP does it take to run a supercharger?

around 50-100 horsepower
How much horsepower will a supercharger add? Connecting your supercharger to the engine intake can add around 50-100 horsepower. On the other hand, a turbocharger can add around 70-150 horsepower.

Can you just bolt-on a supercharger?

A bolt-on supercharger can add anywhere from 30 to 50% more power to an otherwise stock engine. The hot setup is a small displacement blower (say 144 cu. in.) running at an overdrive of 1.75 to 2.25 that delivers 6 to 9 psi of boost pressure on a small block V8.

How much power does a 383 Stroker put out?

ProCharger might have warned that the F-1A-94 is best when spun hard, but at only 11.5 psi our 383 stroker combo not only made big power, but it also was over 500 lb-ft at 3,000 rpm and over 600 lb-ft at 3,800 rpm.

What size torque wrench do I need for a 383 supercharger?

A supercharged street 383 that has the perfect combination of looks, power, and supercharger whine. 13. Use an inch-pound torque wrench set at 120-in/lbs to fasten the blower to the manifold. Any more torque might warp the blower case. The eight large blower studs provide plenty of clamping force. Gearheads love horsepower.

Does a 383 engine come with a balancer?

Our BluePrint Engines 383 did not come with a balancer; thankfully the crew at Vrbancic had a Professional Products unit on hand. Note, the engine required a non-weighted 8-inch balancer and a late 350 weighted flexplate/flywheel.

How much horsepower does a sp383 EFI engine have?

The SP383 EFI incorporates a port-style injection system, with the injectors plumbed in a carburetor-style intake manifold and the throttle body mounted in the conventional position of the carburetor, which allows for a traditional air cleaner and a classic appearance. It is rated at 450 horsepower and 436 lb.-ft. of torque.