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

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

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 Tech Tip, John answers a customer concerns about adding additional drop to his 1960-1972 Chevy truck.

Additional Drop on a Chevy Truck

How to maintain coolant temperature for a Big Block Chevy engine. Installation instructions for a double pass radiator and electric fan in a 1954 Chevy Bel Air.

454 Big Block Chevy Radiator Install

Engine Family Facets

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PerTronix Buick Chevy Small Block V8 Gen 1 2-Piece Rear Main 377 Truck Accessories Parts

PerTronix Buick Chevy Small Block V8 Gen 1 2-Piece Rear Main 377 Truck Accessories Parts | Speedway Motors

Shop PerTronix Buick Chevy Small Block V8 Gen 1 2-Piece Rear Main 377 Truck Accessories Parts and get Free Shipping on orders over $175 at Speedway Motors.

PerTronix Buick Chevy Small Block V8 Gen 1 2-Piece Rear Main 377 Truck Accessories Parts

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PerTronix D650701 Flame-Thrower V8 Distributor Cap, Red, Socket-Type