Determining the correct flexplate for your V8 Mopar-powered project takes a little understanding of how these engines were balanced. Our Mopar flexplate buyer’s guide will help.

Mopar Flexplate Identification Guide

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

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

How to plan and execute a LS swap into any 1973-1987 Chevy/GMC K10 pickup truck.

Squarebody LS Swap Guide | 73-87 K10 Parts List

The engine’s flexplate is a critical part to transferring power to your drivetrain. Using the correct part is imperative to engine longevity and proper drivetrain assembly.

What You Need to Know About Flexplates

LS swaps are nothing new, but they're still a little mysterious to some of us. Here is an overview of what you will need and what you need to know to swap some modern performance into your muscle car, truck, or hot rod!

LS Swap How-To Guide

Ford’s small block and big block engine families have their share of flexplate differences. We’ll show you what to look for in this buyer’s guide.

Ford Flexplate Identification Guide

An engine guide that will help determine if an internal or external balanced flexplate is needed for your engine.

External vs. Internal Balanced Flexplate 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

If you're ready to swap an LS engine into you '73-'87 Squarebody Chevy or GMC truck, here's a guide to get you started and a parts list to help you get everything you need for your swap.

Squarebody LS Swap Guide | 73-87 C10 Parts List

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Engine Family Facets

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GM F-Body 4L60E Flexplates

GM F-Body 4L60E Flexplates | Speedway Motors

Shop GM F-Body 4L60E Flexplates and get Free Shipping on orders over $175 at Speedway Motors, the Racing and Rodding Specialists. GM F-Body 4L60E Flexplates in-stock with same-day shipping.

GM F-Body 4L60E Flexplates

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Products

TCI Automotive 399753 LS1 Engine to GM Auto Transmission Adapter

Chevrolet Performance 12563532 Flexplate Spacer Shim for LS Engines

ICT Billet 551056-LT SFI 29.2 LT/LSA/LSX Swap Flexplate

PRW 2036471 Pro Series Black, SFI 29.1, GM LS Series, 168T