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

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

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

Engine Family Facets

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Stud Removal Tools Corvette C3 Gm Chevy Mark Iv V8 Big Block 402 L34

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Corvette C3 Chevy Big Block V8 Mark IV 402 L34 Sockets

Corvette C3 Chevy Big Block V8 Mark IV 402 L34 Sockets | Speedway Motors

Shop Corvette C3 Chevy Big Block V8 Mark IV 402 L34 Sockets and get Free Shipping on orders over $175 at Speedway Motors.

Corvette C3 Chevy Big Block V8 Mark IV 402 L34 Sockets

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Big Block Chevy Crank Socket for Degree Wheel

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