Post Tagged with: "LS engines"

Q&A

Ask Away! with Jeff Smith: Calculating Valve Spring Clearance for Existing Cam

I bought a set of TFS valve springs (PN 16918-16) for my Summit 8702 cam for an LS engine and I realized these springs are only good up to a […]

LS Engines

LH9 5.3L Engine Upgrade Guide: Expert Advice for LH9 Mods to Maximize Performance

[Editor’s Note: This LH9 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. […]

LS Engines

LH9 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 […]

Horsepower Wars

Horsepower Wars: LS vs. Coyote Shootout 2, Episode 2

Everyone who enjoys or has participated in the Ford vs. Chevrolet rivalry for the past 108 years can appreciate the implications of the Horsepower Wars folks revisiting an engine-building contest […]

Product Profiles

Parts Bin: Trick Flow Double Platinum LS Spring Packs

Looking for the ultimate set of dual springs for you LS engine build or cam swap? The Trick Flow TFS-2500286P (steel retainer) and the TFS-2500287P (titanium retainer) have arrived. These […]

LS Engines

LC8 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 […]

ProCharger_LS_Transplant_Serpentine_Supercharger_Underhood_1
LS Engines

LZ1 6.0L Engine Upgrade Guide: Expert Advice for LZ1 Engine Mods to Maximize Performance

[Editor’s Note: This LZ1 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 LZ1 engine […]

LS Engines

LZ1 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 […]

4.8L with vortech supercharger - Power & Performance
LS Engines

LY2 4.8L Engine Upgrade Guide: Expert Advice for LY2 Engine Mods to Maximize Performance

[Editor’s Note: This LY2 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. […]

LY2 engine swap
LS Engines

LY2 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 […]