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

While everyone is looking for a 6.0 LS, don’t count out the original 5.7 LS1 engine for your next LS swap performance build

5.7 LS1 Engine Upgrades: Build Recipes for 400 HP-700+ HP

The 4.8 LS engine is a salvage yard bargain vs the typical 5.3 or 6.0 LS and can still make great power for your LS swap needs.

Vortec 4.8 LS Build: Horsepower Recipes, Specs, & Upgrades

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

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

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

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

Take a look at a few of the rare and wonderful Chevy engines in the Museum of American Speed!

Historic Chevy Performance Engines

Speedway Motors, a manufacturer, retailer and distributor of high-quality automotive parts and racing products, announced today new products now available on their website.

New Product Spotlight: Innovative Tools & Track Tested Parts Designed to Fuel Your Passion 

Chevy LS engines get Engine Code as Top Category

Engine Family Facets

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

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

Classic Truck Engine Stands Gm Chevy Gen 4 V8 Ls 6 2 L9h

Popular Parts

Try Shopping by the Make of your Vehicle:

GM L9H Classic Truck Engine Lift Plates

GM L9H Classic Truck Engine Lift Plates | Speedway Motors

Shop GM L9H Classic Truck Engine Lift Plates and get Free Shipping on orders over $175 at Speedway Motors.

GM L9H Classic Truck Engine Lift Plates

Overall Length

Brand

Availability

Make

Platform

Price

Customer Rating

Products

BlockDock™ Chevy LS Valley Cover Engine Lift Plates for Motor Lifting

Popular Parts

Try Shopping by the Make of your Vehicle: