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

Comparing GM’s LS V8 engine to the high-tech LT V8 engine. Which is better for your performance needs and budget?

LS vs LT Engine: Which Swap is Better? HP, Specs & Fitment Differences

Learn how to identfy motors for your LS Swap. In this guide we cover generation 4 small block engines and some of the cheaper options for more power.

Gen 4 LS Engines - Junkyard LS Swap Identification Guide: Part 2

Over several generations of small block Chevy (and big block Chevy) engines there have been several changes that dictate what flexplate works with them. We’ll help you determine the correct flexplate for your Chevy engine in this buyer’s guide.

Small Block and Big Block Chevy Engine Flexplate Guide

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

Kevin W. walks through each step of installing a new alternator bracket on a 454 Big Block Chevy.

Alternator Bracket Install on a 454 Big Block Chevy

Check out these great tips and tricks on how to successfully lower the stance on a Chevy Bel Air.

Chevy Bel Air Rear Lowering Kit

Want some brakes for your 1949-1954 Chevy spindles? Click here!

Bolt-on Brake Kits for 1949-1954 Chevy Spindles

Chevy LS engines get Engine Code as Top Category

Engine Family Facets

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

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

Chevy Harmonic Balancer Pullers Gm Chevy Gen 4 V8 Ls 6 2 Lsa

Chevy Dial Indicator Tools Gm Chevy Gen 4 V8 Ls 6 2 Lsa

Chevy Compression Testers Gm Chevy Gen 4 V8 Ls 6 2 Lsa

Chevy Engine Cleaning Brushes Gm Chevy Gen 4 V8 Ls 6 2 Lsa

Chevy Engine Bushing Installation Tools Gm Chevy Gen 4 V8 Ls 6 2 Lsa

Chevy Engine Oil Pressure Priming Tanks Gm Chevy Gen 4 V8 Ls 6 2 Lsa

Popular Parts

Models:

Chevy GM LSA Engine Block-Off Kits

Chevy GM LSA Engine Block-Off Kits | Speedway Motors

Shop Chevy GM LSA Engine Block-Off Kits and get Free Shipping on orders over $175 at Speedway Motors.

Chevy GM LSA Engine Block-Off Kits

Model

Brand

Application

Department

Availability

Price

Customer Rating

Products

Chevy LS Engine Storage Block Off Plate Seal Up Kit

Speedway Motors Chevy LS Engine Block Off Plate Hardware

ICT Billet 551613 LS1, LS Water Pump Block Off Plates

Popular Parts

Models: