How Much Horsepower Does A Ls1 383 Stroker Have?

Our 383-inch LS1 now out-displaces an LS3 (376 cubes and rated at 436 hp in factory crate engine form), so we expected some solid numbers and we weren’t disappointed.

How much HP does 383 stroker have?

This 383 Chevy Stroker Engine pumps out 500 HP. It is designed for street performance with the occasional trip to the strip. Featuring Aluminum CNC ported cylinder heads and hydraulic roller camshaft, this 383 Crate Engine will give you plenty of power to impress.

How much HP can a LS1 make?

345-350 horses
As a starting point, the LS1 was an eye-opener for Chevy fans. Its all aluminum architecture made it significantly lighter than past GM V8s, and power was great: the engine was rated at 345-350 horses in the Corvette (depending on model year) and would check in at as much as 325 hp in the F-body cars.

Can you stroke a 5.7 LS1?

One of the easiest and most affordable stroker LS engine combos you can build is a simple 383 that combines a 3.905- inch bore and a 4.000-inch stroke. This can be achieved with either a 5.7L LS1 block or a 5.3L iron unit.

Which LS engine can handle the most horsepower?

Biggest LS Crate Engines

• BluePrint 625 hp/427 cu-in LS Retrofit Crate Engine.
• Chevrolet Performance 627 hp LSX 454 Crate Engine.
• Chevrolet Performance 650 hp/6.2-liter LT4 Crate Engine.
• Boost District 750 hp LSX376-B15 LS Crate Engine Package.
• Prestige Motorsports 800+hp Supercharged 427 cu-in LS Next Crate Engine.

Can a 383 stroker make 600hp?

You just can’t make a lot of power with cheap cast-iron heads. Certainly you can’t make 600 hp out of a 383 with them. And for sure you can’t do it without a bunch of compression. That’s just common knowledge.

Can a 383 stroker make 500 hp?

That combo would probably make around 465 hp and nearly 500 lb-ft, but at less rpm.
Hot Rod’s Proven Recipe For A Simple Chevy 383 That Knocks Down 500 HP And 500 LB-FT.

How much HP does a cam add to LS1?

The increased lift and duration of the Comp Cams custom grind laid on the power up top, recording over 500 hp from 6,300 to 7,000 rpm.

How much HP is a stock LS1?

Equipped with the optional WS6 Ram Air and Handling Performance Package, its LS1 was factory rated at 320 hp at 5,200 rpm and 345 lb-ft at 4,400 rpm.

Whats faster LS1 or LS2?

With testing, the LS2 engine intake will make about 10 horsepower better than LS1. Both flow well, but LS2 is slightly better. For the exhaust manifold, one of the amendments made is a lighter exhaust manifold.

How much power can a 5.7 LS1 handle?

The stock crankshaft can handle about 900 hp and 7,000 rpm (for a limited time).

How can I make my LS1 faster?

On a stock LS1 engine, the following upgrades can improve performance and fuel economy:

1. A cold air intake kit.
2. Headers.
3. An aftermarket exhaust system.
4. A computer programmer.

Which LS engine is best for swap?

What is the best LS engine to swap? The LS2 was essentially an aluminum version of the 6.0L truck block with flat-top pistons, LS6 heads, and an LS1 cam. However, it is a great motor for swaps and stroker kits, due to its exceptionally long cylinder sleeves and the power potential of the larger bore.

Which is better LS or coyote?

In general, the Coyotes include more moving parts, which means that they rev higher and withstand blindingly high RPMs, if that is what you need for your hotrod project. GM’s LS engines are smaller, which makes them simpler to install, and they typically include fewer moving parts overall.

Whats better LSx or LS1?

How to decide? If you need a new small block V8 for a classic car or something custom you want to drive every day, an LS1 crate engine could serve you (and your budget) well. If, however, you’re building something special for street or strip and want a lot of horsepower, take a look at our line of LSx crate engines.

Whats better LS turbo or supercharger?

While the turbo’s primary drawback is boost lag, the supercharger’s is efficiency. Because a supercharger uses the engine’s own power to spin itself, it siphons power—more and more of it as engine revs climb. Supercharged engines tend to be less fuel efficient for this reason.

What is the benefit of a 383 stroker?

The increased speed allows the piston to act on the quench area of the combustion chamber at a higher rate of speed, increasing the combustion chamber efficiency. It also allows the engine to come up to maximum efficiency (maximum airflow) faster, which enables the engine to make all its power at a slower rpm.

How much horsepower does a 383 stroker have with aluminum heads?

GM 383 Base Engine Aluminum Heads Flat Tappet Cam HP & Torque: 420 HP / 450 FT LBS – American Powertrain.

How many cc is a 383 stroker?

Add in a 0.030-inch overbore and the displacement formula spits out 382.6 ci, which car crafters have conveniently rounded off to 383.
Car Craft has scoured the earth to assemble all the details around building a stroker 383 Chevy.

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

There is a 383 engine that was produced by Chrysler years ago and that was the stock manufactured size of the engine. A 383 stroker is an engine that was manufactured with a smaller displacement , but was stroked to the new larger size.

How much is a 383 stroker motor?

The HP94 Chevy 383ci stroker from ATK is being offered by Jegs at the low price of $3,993.99, but is found throughout a range of big-box stores, so it might pay to shop around some, as is the case with any large-volume crate engine commodity like a Chevy 383ci stroker.