Looking to swap the venerable LS engine into your hot rod, muscle car, or classic truck? Take a look at our detailed identification guide for Gen III/IV LS engines before you hit the salvage yard or swap meet!

Gen III/IV LS Engine ID Guide

Making great horsepower on a budget is the LS engine family’s claim to fame, but just like any other engine, the more power you ask of it the more you’ll need to spend.

6.0 LS Build Combinations: Recipes for 500-1,000 HP

Inside GM’s Gen V LT engine family: history, tech, and performance of each LT engine option available.

GM Gen V Engine Guide | LT & EcoTec3 Engine Specs Guide

Concerned about a transmission swap? Our engine transmission compatibility checker will help confirm what you need to make it happen.

Transmission Interchange List Chevy, Ford, Mopar V8 Compatibility

Making great horsepower on a budget is the LS engine family’s claim to fame, but just like any other engine, the more power you ask of it the more you’ll need to spend

5.3 LS Build Combinations: Recipes for 400-700+ HP

An LS cam swap can yield big power gains. And, you can do it at home. Here's how...

Install Guide: Upgrading a 5.3 LS With a Cam Swap

Jared demonstrates how to install a Sweet Manufacturing collapsible steering column in his 3rd gen Camaro. The collapsible portion not only makes the column safer in a crash but also gives you the length adjustment.

3rd gen Camaro Custom Steering Column Install

Considering boosting your LS engine? Find out what's best for your build, turbocharging or supercharging!

Turbo vs Supercharger | The Best Way to Boost Your LS Build

Learn how to swap out an LS engine with a modern fuel injected engine into a hot rod for added horsepower, fuel economy, or throttle response. View a list of parts and helpful tips to complete the installation.

LS Swap Guide: GM 3 Speed / 4 Speed Parts List

Learn how Zach replaces a transmission and breakaway converter in his 55 Chevy, with some helpful tips along the way.

Transmission Replacement on a 55 Chevy

Chevy LS engines get Engine Code as Top Category

Engine Family Facets

707063f6-5cf0-44d1-8e1f-49059e48addf

3fe4cfeb-d42e-4b60-a312-2940d324f962

Valve Spring Compressors 5Th Gen Camaro Gm Chevy Gen 3 V8 Ls 6 0 Lq4

Rocker Arm Studs 5Th Gen Camaro Gm Chevy Gen 3 V8 Ls 6 0 Lq4

Camshaft Bearings 5Th Gen Camaro Gm Chevy Gen 3 V8 Ls 6 0 Lq4

Camshaft And Lifter Kits 5Th Gen Camaro Gm Chevy Gen 3 V8 Ls 6 0 Lq4

Valve Lifters 5Th Gen Camaro Gm Chevy Gen 3 V8 Ls 6 0 Lq4

Camshafts 5Th Gen Camaro Gm Chevy Gen 3 V8 Ls 6 0 Lq4

Popular Parts

5th Gen Camaro GM LQ4 Timing Chain Kits

5th Gen Camaro GM LQ4 Timing Chain Kits | Speedway Motors

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5th Gen Camaro GM LQ4 Timing Chain Kits

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LS Single Roller Billet Timing Set, 1 Bolt, 4 Sensors

LS Single Roller Adjustable Cam Billet Timing Set, 4 Sensors

Edelbrock 7343 Hex-A-Just By Cloyes Adjustable True-Roller Timing Set

LS SIngle Roller Billet Timing Set, 3 Bolt, 4 Sensors

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