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

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

Historic Chevy Performance Engines

The LS swap is no doubt still going strong, but if you’re planning to run an automatic behind your 4.8, 5.3, or 6.0L LS-powered ride, you’ll need to pay attention to a few items we discuss in this buyer’s guide.

LS Engine Flexplate Fitment Guide

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

In this episode, Project Chevelle takes a big step in its muscle car transformation. It's out with the little old 307 and to the dyno with our new 383 from BluePrint Engines!

Project Chevelle Episode 8: 383 Engine, Part 1

All you need to know about racing a 602 GM crate engine and the necessary parts to make a race ready engine.

Racing a 602 GM Crate Engine

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

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

It's alive! Our 1968 C10 truck project is one step closer to our first drive. In this episode, our old truck finally comes to life with a cammed junkyard LS.

Assembly and Engine Start | 1968 C10 Build Episode 8

Chevy LS engines get Engine Code as Top Category

Engine Family Facets

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BluePrint Engines X-Frame GM B-Body 6.2 LS Parts

BluePrint Engines X-Frame GM B-Body 6.2 LS Parts | Speedway Motors

Shop BluePrint Engines X-Frame GM B-Body 6.2 LS Parts and get Free Shipping on orders over $175 at Speedway Motors.

BluePrint BPPLS530 LS Engine Controller Kit

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BluePrint BLS3769SCTKB4L8 LS 376 Engine w/ 4L80E 700HP

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Intake Manifold Included

Valve Covers Included

Cylinder Heads Included

Carburetor Included

Throttle Body Included

Distributor Included

Oil Pan Included

Timing Cover Included

Water Pump Included

Harmonic Balancer Included

Flexplate Included

Flywheel Included

Air Cleaner Included

Spark Plugs Included

Spark Plug Wires Included

Computer Included

Wiring Harness Included

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Compression Ratio

Camshaft Duration (.050 in)

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Universal Fit, 376 cu. in. Engine Displacement

BluePrint BLS4279SCTKBT56 LS 427 Engine w/ T56 830HP

Universal Fit, 427 cu. in. Engine Displacement

BluePrint BLS4279SCTKB4L8 LS 427 Engine w/ 4L80E 830HP

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BluePrint Engines X-Frame GM B-Body 6.2 LS Parts

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BluePrint BPPLS530 LS Engine Controller Kit

BluePrint BLS3769SCTKB4L8 LS 376 Engine w/ 4L80E 700HP

BluePrint BLS4279SCTKBT56 LS 427 Engine w/ T56 830HP

BluePrint BLS4279SCTKB4L8 LS 427 Engine w/ 4L80E 830HP