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

Learn about performing an LS Swap in a 1972 Chevelle in this tech article. We'll discuss lessons learned from our Chevelle engine swap using a 500-horse 6.0.

LS Swap Chevelle Guide

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

Decode small block Chevy engine suffix codes and block casting numbers with our SBC decoding info guide. Learn how to find and decipher your small block Chevy engine codes quickly and easily!

Chevy Small Block Casting Numbers

In this budget build, a GM rear end is upgraded in order to hold 400+ HP. See how spherical bushings are replaced in a used 8.5” GM 10 bolt rear end.

Replacing GM Rear End Spherical Bushings

Chevy LS engines get Engine Code as Top Category

Engine Family Facets

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

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

Chevy Ss Starter Heat Shields Gm Chevy V8 Ls 5 3

Chevy Ss Starters And Starter Motors Gm Chevy V8 Ls 5 3

Chevy Ss Starter Mounting Hardware Gm Chevy V8 Ls 5 3

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Chevy SS 5.3 LS Starter Solenoids

Chevy SS 5.3 LS Starter Solenoids | Speedway Motors

Shop Chevy SS 5.3 LS Starter Solenoids and get Free Shipping on orders over $175 at Speedway Motors.

Chevy SS 5.3 LS Starter Solenoids

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ICT Billet WPSTR40 LS Gen 4 Stater Motor Solenoid Pigtail

ICT Billet WCSTR40 LS Gen 4 LS3 Starter Motor Solenoid Connector

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