LS Engines

2012 chevy silverado L20 4.8L engine bay
LS Engines

L20 4.8L Engine Specs: Performance, Bore & Stroke, Cylinder Heads, Cam Specs & More

Mechanically similar, General Motors’ LS and LS-based Vortec engines wound up on almost every branch of the GM family tree: Chevy, Pontiac, GMC, Cadillac, Buick—heck, even Saab, Hummer, and Isuzu got some […]

L76 6.0L engine pontiac g8
LS Engines

L76 Car Engine Upgrade Guide: Expert Advice for L76 Car Engine Mods to Maximize Performance

[Editor’s Note: This L76 engine upgrade guide is the second in a series of LS engine upgrade guides assembled by a team of LS experts at Summit Racing. The L76 engine […]

2008 Pontiac G8 GT L76 engine photo by Top Speed
LS Engines

L76 Car Engine Specs: Performance, Bore & Stroke, Cylinder Heads, Cam Specs & More

Mechanically similar, General Motors’ LS and LS-based Vortec engines wound up on almost every branch of the GM family tree: Chevy, Pontiac, GMC, Cadillac, Buick—heck, even Saab, Hummer, and Isuzu got some […]

twin turbo 5.3 LS swap iron block
LS Engines

L59 5.3L Engine Upgrade Guide: Expert Advice for L59 Mods to Maximize Performance

[Editor’s Note: This L59 engine upgrade guide is part of a series of LS engine upgrade guides assembled by a team of LS experts at Summit Racing that we are sharing at […]

L59 5.3L truck engine LS swap - YouTube - LS Engine Supply
LS Engines

L59 5.3L Engine Specs: Performance, Bore & Stroke, Cylinder Heads, Cam Specs & More

Mechanically similar, General Motors’ LS and LS-based Vortec engines wound up on almost every branch of the GM family tree: Chevy, Pontiac, GMC, Cadillac, Buick—heck, even Saab, Hummer, and Isuzu got some […]

L99 engine swap
LS Engines

L99 6.2L Engine Upgrade Guide: Expert Advice for L99 Mods to Maximize Performance

[Editor’s Note: This L99 engine upgrade guide is part of a series of LS engine upgrade guides assembled by a team of LS experts at Summit Racing that we are sharing at […]

L99 engine Camaro5
LS Engines

L99 6.2L Engine Specs: Performance, Bore & Stroke, Cylinder Heads, Cam Specs & More

Mechanically similar, General Motors’ LS and LS-based Vortec engines wound up on almost every branch of the GM family tree: Chevy, Pontiac, GMC, Cadillac, Buick—heck, even Saab, Hummer, and Isuzu got some […]

LMG 5.3L engine swap
LS Engines

LMG 5.3L Engine Upgrade Guide: Expert Advice for LMG Mods to Maximize Performance

[Editor’s Note: This LMG engine upgrade guide is part of a series of LS engine upgrade guides assembled by a team of LS experts at Summit Racing that we are sharing at OnAllCylinders. […]

LMG 5.3L Vortec 5300 - Hollander Parts
LS Engines

LMG 5.3L Engine Specs: Performance, Bore & Stroke, Cylinder Heads, Cam Specs & More

Mechanically similar, General Motors’ LS and LS-based Vortec engines wound up on almost every branch of the GM family tree: Chevy, Pontiac, GMC, Cadillac, Buick—heck, even Saab, Hummer, and Isuzu got some […]

LS engine swap dyno
LS Engines

LC9 5.3L Engine Upgrade Guide: Expert Advice for LC9 Mods to Maximize Performance

[Editor’s Note: This LC9 engine upgrade guide is part of a series of LS engine upgrade guides assembled by a team of LS experts at Summit Racing that we are sharing at OnAllCylinders. […]