2002 Chevrolet CORVETTE C5 LS1 5.7 Liter Engine 45k Parts for Sale

The engine family commonly called the LS series debuted in 1997. General Motors called it the Gen-III Small-Block, with the iron-block versions in trucks and the all-aluminum LS1 introduced in the then-new C5 Corvette. GM has continued to refer to its modern V-8 engine family as Gen III and Gen IV, but to the enthusiasts who quickly grasped the.

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The new LS1 displaced 5.7 liters, which pencils out to 346 cubic inches, very close to the 350ci engines they were slated to replace. The LS1 debuted in the 1997 Corvette and moved to the.

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LS1/LS6: This Gen III 346-cubic-inch 5.7-liter small block V8 was the first LS engine put into production under the hood of the 1997 Corvette. Later the Camaro and GTO also received this powerplant until 2004.. The big legendary LS7 has the classic 427-cubic-inch (7.0-liter) displacement in its aluminum block. The largest factory LS engine.

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The displacement's quote was 5.7-liters, though it offered 346-cubic-inches. Its predecessor had a displacement of 350 cubic inches. The LS1 engine utilizes the wet-sump design for its oil system. Here, it has the oil pump on the block's frontal area, while the filter is at the engine's rear part.

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The 5.7L LS1 V8 engine was produced by General Motors for use in high-performance vehicles such as the Chevrolet Camaro and Corvette, among others. It is part of GM's Gen III Small Block engine.

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Benjamin Hunting The 5.7-liter LS1 was the first member of the General Motors Generation III engine family, which would collectively become known as 'LS' motors. It debuted in the 1997 Chevrolet Corvette, but quickly spread to the Chevrolet Camaro and Pontiac Trans Am.

The LS1 Engine Horsepower, Specs & Information

When the LS1 was introduced in the C5 Corvette, it was rated at 345 hp (257 kW) at 5,600 rpm and 350 lb-ft (475 Nm) at 4,400 rpm. After further improvements to the intake and exhaust manifolds in 2001, the rating increased to 350 hp (261 kW) and 365 lb-ft (495 Nm).

Engine Schematic Diagram

The LS1 is the original Gen. 3 small block engine from General Motors used in cars from 1997-2004. The LS1 engine specs and information here is for the stock LS1 engine.


The LS1 engine is a Gen III 5.7L aluminum-block V8 car engine that first appeared in the 1997 Chevrolet Corvette. The LS6—introduced for the 2001 Chevy Corvette Z06—is also a Gen III 5.7 aluminum-block V8. While the LS6 emerged from the factory with more power than the LS1, both engines can make the same power with common upgrades.


Chevy 5.7 Liter LS1 Stroker Engine Build To A 427. Here's some pics of an LS1 stroker engine we're getting ready for assembly. The engine will end up with 427 cubic inches. The internal parts consist of a steel stroker crank, h-beam connecting rods & Wiseco forged pistons. Everything will be held together with ARP fasteners. Motor Mission.

GM 5.7 Liter V8 Small Block LS1 Engine 3D Warehouse

The 5.7-liter LS1 was the first member of GM's Generation III engine family, which subsequently became known as 'LS' engines. It debuted in the 1997 Chevrolet Corvette, but quickly spread to the Chevrolet Camaro and Pontiac Trans Am after that. In all, it was offered between 1997 and 2004 across those three models, with the popular LS V8s.

LS1 to LS2 Throttle Body Plug and Play Adapter Harness

The third generation of General Motors' small-block V8 engine was one of the most iconic, with the 5.7 liter LS1 and LS6 engines leading the way. GM and Chevrolet put the LS1 and LS6 inside the Corvette, Firebird, Camaro, and even the Cadillac CTS-V.From the factory, the LS1 makes 305-350 horsepower and 335-365 lb-ft of torque.


The Huron LS1 kit can be ordered with a whopping 19 different turbo options. These range from VS Racing 6766 T4 0.81 a/r turbos all the way through to Precision PT6870cea Gen 2 turbos. Pricing on these turbos ranges from an additional $1,295 to $4,000 in addition to the kit's $4,249 base price.

Chevy 5.7 Liter LS1 Stroker Engine Build To A 427 Motor Mission

The 5.7L LS1 & LS6 Every superhero needs a good origin story ( yes, even Wolverine ), and the 5.7L LS1 is the LS family's. Introduced in the 1997 Corvette C5, the LS1 and later LS6 wound up in GM's performance oriented cars: the Corvette, Camaro, Firebird/Trans Am, GTO, and CTS-V.


Whereas the LS1 and LS6 share the 5.7-liter displacement, the LS6 engine differs from the LS1 V8 with a much stronger block, improved bay-to-bay breathing, and more capable heads, intake manifolds.

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