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

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

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

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

This resource contains a transmission pan shape ID chart and other tips to help with identifying GM transmissions.

How to Identify GM Transmissions | 700R4, TH350, 4L60, TH400, 4L80e, Powerglide, & More

Heath P. tells his story on how the passion for 'hot rodding' was instilled in him by his grandfather. From driving tractors on their family farm to becoming a Ford family, you are in for a good read.

For the Love of the Flathead V8

Knowing popular engine dimensions and weights are critical to a successful engine swap in your project vehicle

Engines That Fit My Car: Dimensions for Common Engine Swaps

Learn about the specs of the V8 Ford Flathead Engine. Check out these Flathead firing order diagrams and torque specifications chart created by the experts.

Ford Flathead V8 Firing Order and Specs

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

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Fuel Injection Systems Panther Platform Ford Full Size Gm Chevy Gen 3 V8 Ls 4 8 Lr4

Fuel Rails Panther Platform Ford Full Size Gm Chevy Gen 3 V8 Ls 4 8 Lr4

Engine Control Modules Panther Platform Ford Full Size Gm Chevy Gen 3 V8 Ls 4 8 Lr4

Fuel Injector Control Modules Panther Platform Ford Full Size Gm Chevy Gen 3 V8 Ls 4 8 Lr4

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Panther Platform Ford Full-Size Gen 3 4.8 LR4 LS Swap Fuel Injection Throttle Body Adapters

Panther Platform Ford Full-Size Gen 3 4.8 LR4 LS Swap Fuel Injection Throttle Body Adapters | Speedway Motors

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Panther Platform Ford Full-Size Gen 3 4.8 LR4 LS Swap Fuel Injection Throttle Body Adapters

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Holley 300-630BK LS Lo-Ram 105mm Throttle Body Adapter, Black

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