L94 6.2L Engine Specs: Performance, Bore & Stroke, Cylinder Heads, Cam Specs & More
The L94 is a 6.2L, Gen. 4, small block engine used in GM luxury trucks and SUVs between 2010 and 2014. For marketing purposes, it was also known as the […]
Post Tagged with: "LS engines"
LS Engines
LS Engines
LC8 6.0L Engine Upgrade Guide: Expert Advice for LC8 Mods to Maximize Performance
[Editor’s Note: This LC8 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. […]
New Products
Summit Racing Pro LS Rotating Assemblies Launch with 227 Combos
LS engines are great, but they’ve got a couple of weak points when people start boosting them. Pistons are the most common failure (we’re looking at you #7) and rods […]
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
The LH9 engine is a 5.3L, Gen. 4, aluminum small block engine used in GM trucks and SUVs between 2010-2012, including the 2010 Hummer H3. In 2010, the LH8 was […]
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 your 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
The LC8 engine is a 6.0L Gen. 4 small block engine used in GM trucks and SUVs between 2011 and 2019. It is unique among the Gen. 3 and Gen. […]
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 […]
