The High 5! Building a 500 Horsepower All-Motor 5.3L LS
We all know that making big power with an LS is as easy as adding boost, right? In fact, the recipe for huge power is to add cam, springs, and […]
Parts Bin: Summit Racing Ignition Coil Wiring Harness Make Connecting Your LS Coils to the Main Wiring Harness Easy & Hassle-Free
A lot of LS swaps get stymied in an unexpected place: the final precious feet of ignition wiring. That’s because a stock GM LS wiring harness typically uses a pair […]
See a Motorcycle Guy Build a Turbo LS-Powered 1970 Chevy Chevelle
Matthew Bochnak runs the How-To Motorcycle Repair channel on YouTube. If something is ailing your street or motocross bike, chances are Matt has a video that will help you diagnose and fix […]
Project 1,000: Follow Along as Summit Racing Builds a 1,000 Horsepower, Twin-Turbo 6.0L LS Engine
OK, so 20 years ago, if you told someone you could hit 1,000 horsepower without a top-tier racing R&D team in your back pocket, you’d probably get laughed at. Nowadays […]
L99 6.2L Engine Specs: Performance, Bore & Stroke, Cylinder Heads, Cam Specs & More
The L99 is a 6.2L, Gen. 4, small block engine used in the Chevy Camaro SS from 2010-2015. The information listed here is for a stock L99 engine. Mechanically similar, General […]
L96 6.0L Engine Specs: Performance, Bore & Stroke, Cylinder Heads, Cam Specs & More
The L96 engine is a 6.0L Gen. 4 small block engine used in GM trucks and SUVs from 2010 to 2017. It replaced the LY6 and added Flex Fuel capability. […]
Video: How to Mount an LS Engine to an Older GM Transmission
There are a lot of factors to consider when swapping an LS engine into a vehicle not originally equipped with one, perhaps the most important being the transmission choice. The […]
LY6 Engine Specs: Performance, Bore & Stroke, Cylinder Heads, Cam Specs & More
The LY6 engine is a 6.0L Gen. 4 small block engine used in GM trucks and SUVs between 2007 and 2010. For marketing purposes, it was also known as the […]
LS4 Engine Specs: Performance, Bore & Stroke, Cylinder Heads, Cam Specs & More
The LS4 engine is a Gen. 4, 5.3L, aluminum small block engine used in GM cars between 2005 and 2009. It is unique because it was the only LS engine used in FWD […]
LQ4 Engine Specs: Performance, Bore & Stroke, Cylinder Heads, Cam Specs & More
The LQ4 is a 6.0L LS (Gen. 3) small block engine used in GM trucks between 1999 and 2007. For marketing purposes, it was also known as the Vortec 6000. […]