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

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

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

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

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

Historic Chevy Performance Engines

Chevy LS engines get Engine Code as Top Category

Engine Family Facets

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

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

Classic Truck Ignition Wiring Harnesses Gm Chevy Gen 4 V8 Ls

Classic Truck Ignition Coil Covers Gm Chevy Gen 4 V8 Ls

Classic Truck Ignition Coils Gm Chevy Gen 4 V8 Ls

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Gen 4 LS Classic Truck Electronic Ignition Systems

Gen 4 LS Classic Truck Electronic Ignition Systems | Speedway Motors

Shop Gen 4 LS Classic Truck Electronic Ignition Systems and get Free Shipping on orders over $175 at Speedway Motors.

Gen 4 LS Classic Truck Electronic Ignition Systems

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MSD 6014 LS Ignition Control, Red

MSD 8733 LS 2-Step Launch Control

Chevrolet Performance 19355863 LS CT Ignition Controller

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