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

Decode small block Chevy engine suffix codes and block casting numbers with our SBC decoding info guide. Learn how to find and decipher your small block Chevy engine codes quickly and easily!

Chevy Small Block Casting Numbers

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

Identify SBC heads using casting numbers, style tips, and year-by-year guides for your small block Chevy engine projects

Small Block Chevy Head Identification Guide | Casting Numbers Explained

Learn how to successfully upgrade the cooling system for a 400 small block Chevy. Read tips for installing a water pump and auxiliary coolant lines using fittings and fuel hoses.

Upgrading the Cooling System for a Small Block Chevy

The 454 big block Chevy is still a popular build option for when there is no replacement for displacement!

Chevy 454 Big Block Budget Build: Recipes for 400-600 HP

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

The small block Chevy is still a great option for your muscle car, hot rod, or classic truck, just follow our build lists

SBC 350 Build Combinations: Recipes for 300-600+ HP

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

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

Engine Family Facets

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Racing Cylinder Head Gaskets Gm Chevy V8 Small Block 265

Racing Oil Pan Gaskets Gm Chevy V8 Small Block 265

Racing Engine Gasket Sets Gm Chevy V8 Small Block 265

Racing Crankshaft Front Main Seals Gm Chevy V8 Small Block 265

Racing Timing Cover Gaskets Gm Chevy V8 Small Block 265

Racing Intake Manifold Gaskets Gm Chevy V8 Small Block 265

Popular Parts

Chevy 265 Racing Crankshaft Rear Main Seals

Chevy 265 Racing Crankshaft Rear Main Seals | Speedway Motors

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Chevy 265 Racing Crankshaft Rear Main Seals

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SCE 21105-10 Rear Main Seal Gasket, SBC

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