How much HP does 383 stroker put out?

The 383 stroker engines have been reported to achieve 330 horsepower with 410 foot-pounds of Torque, 395 horsepower with 410 foot-pounds of Torque and 395 horsepower with 410 foot-pounds of Torque.

How much horsepower does a stroker kit add?

So, as a given rule, the more cubic inches an engine is, the more power it will make. However, the horsepower output will largely depend on the overall combination you are using. We could take a 500″ short block and with stock heads and a mild cam, it might make around 450-475 horsepower.

What’s the difference between a 383 and a 383 stroker?

The stroker has an increased piston speed because of the longer stroke. The rod and piston have to travel in a larger diameter in the same engine rpm. This increases the piston speed, which makes the stroker pull more air at a lower engine rpm. A 383 has the same piston speed at 2,500 rpm that a 350 has at 3,100 rpm.

Is 350 or 383 better?

The biggest advantage to putting a crankshaft from a Chevy 400 into a 350 block to produce 383 cubic inches is that more displacement equals more power. Also, the longer crank throw produces more downward thrust, which translates into torque. And torque is what we’re after, especially in a truck.

Why do they call it a stroker motor?

As its name implies, a stroker is where we increase engine displacement by increasing piston stroke. When we increase stroke, we take the piston deeper in the cylinder bore, which increases displacement. The longer the stroke, the greater the fuel/air charge. This adds stroke, even if it’s just 0.020 inch.

How can you tell a 383 from a 350?

A 383 stroker is a 350 block with a 400 crankshaft. Check the casting numbers on the block to verify it to be a 350. Check the harmonic balancer as it is not solid but machined to to balance the rotating assembly. also the fly wheel or flex plate will have a larger weight on it than the other small blocks.

Is a 383 the same block as a 350?

there is no difference. It takes a 350 block and 400 crank to make a 383.

What is the best transmission for a 383 Stroker?

What is the Best Transmission for a 383 Stroker? TH400. This is an improvement over the TH350 and is more expensive than that model too. Powerglide. This is a two gear performance model for light vehicles, those that weigh under 1800 lbs. 700R4. If you have this, ditch the car and get a bicycle, this is not the best, it’s the worst transmission choice. GM200. 4L60-E.

What is the bore size for a Chevy 383 Stroker?

The 383 stroker engine has a bore of 4.03 inches and a stroke of 3.75 inches versus the GM 350’s bore of 4.00 inches and 3.48 inches of stroke.

How many liters is a 383 engine?

The RB (“raised B”) arrived one year after the launch of the B series engines, in 383 cu in (6.3 L) and 413 cu in (6.8 L) displacements. Unlike the previous B-engines, which had a 3 3 ⁄ 8 -inch (85.7 mm) stroke , the RB engines had a 3 3 ⁄ 4 -inch (95.3 mm) stroke.

What is transmission for a 383 Stroker?

What is the best transmission for a 383 stroker? Well, it depends. You can use these: 7004r, 4l60, 4l80, th400, th200, 200r4, th350, or even a th350c.

How much HP does 383 stroker put out?

The 383 stroker engines have been reported to achieve 330 horsepower with 410 foot-pounds of Torque, 395 horsepower with 410 foot-pounds of Torque and 395 horsepower with 410 foot-pounds of Torque.

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.

How do you turn a 350 TBI into a 383?

How to Convert a 350 Into a 383 Stroker

Purchase and install a 383 stroker crankshaft, rod and 10.5-to-1 piston set.
Install a set of four-bolt steel main caps over the center two crankshaft mains if you’re using a two-bolt-main block.
Install a set of ported L31 Vortec cylinder heads.

Is a 383 a Chevy motor?

The Chevrolet 383 Stroker is a hot rod engine never truly created in normal production for use in a specific car. The engine is essentially a Chevy 350 block, but uses a modified crankshaft from the Chevy 400 for increased stroke and as a result increased displacement. …

Is a 383 stroker a 350 block?

The creation of the Chevrolet 383 Stroker was born out of creativity. The engine is essentially a Chevy 350 block, but uses a modified crankshaft from the Chevy 400 for increased stroke and as a result increased displacement.

Where are West Coast engines built?

West Coast Engines has two locations. Our 15,295 sqft manufacturing facility is in downtown Spokane, Washington. The headquarters is in San Diego, California and this is where administrative and online operations take place.

Are BluePrint engines good?

Their experience means that BluePrint is the best choice for reliable horsepower that you can drive every day. And you know it’s coming from a solid, reputable company that does the job right and stands behind it.