Post Tagged with: "LS engines"

LC9 5.3 engine swap
LS Engines

LC9 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 […]

L96 turbocharged
LS Engines

L96 6.0L Engine Upgrade Guide: Expert Advice for L96 Mods to Maximize Performance

[Editor’s Note: This L96 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 […]

LS9 accessory drive kit - Chevy Performance
LS Engines

LS9 6.2L Engine Upgrade Guide: Expert Advice for LS9 Mods to Maximize Performance

[Editor’s Note: This LS9 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 […]

638_hp_ls9_corvette_engine_427_by_partywave
LS Engines

LS9 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 […]

L77 supercharged engine
LS Engines

L77 6.0L Engine Upgrade Guide: Expert Advice for L77 Mods to Maximize Performance

[Editor’s Note: This L77 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 […]

Summit-Racing-Pro-LS-Camshaft
New Products / Parts

How to Choose the Right Pro LS Cam for Your Application

Summit Racing Equipment has a new line of camshafts for LS and LS-based Vortec truck engines which consists of 10 different cam profiles for various performance applications. The Summit Racing […]

L77 engine swap
LS Engines

L77 6.0L 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 […]

Holley-LS-Intake-Manifold
Q&A

Ask Away! with Jeff Smith: Building a Performance Intake Manifold for a 5.3L LS

I’ve heard there is a really good factory LS intake manifold out there for cathedral port intakes but the friend who mentioned it didn’t know anything more than that. He […]

LS supercharger kit
LS Engines

LY5 5.3L Engine Upgrade Guide: Expert Advice for LY5 Mods to Maximize Performance

Intro to the LY5 Engines The LY5 came in GM trucks and SUVs in 2007-‘09 and made 320 horsepower right out of the box. It’s a Gen. 4 5.3L iron-block engine, […]

Chevy Tahoe 5.3 LY5 Engine 2008
LS Engines

LY5 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 […]