It's fun to row your own gears. Tremec transmissions are a great way to add a modern overdrive manual to your classic car or truck. Here's a guide to help you select the right one.

Tremec TKX, TKO & T56 Swap Guide | Clutches, Mounts, Bellhousings & More

Leave all the head scratching to us, as we have your manual transmission bellhousing solution for your LS swap all figured out already

Easily Back Your LS Swap with The Manual Transmission of Your Choice

Old trucks are just meant to have manual transmissions. They're made even better with a modern overdrive like a Tremec TKX. Watch our C10 manual transmission conversion on an LS-swapped '68 to see just how easy it is to row your own gears,

How to Manual Swap a C10 Truck | 1967-1972 C10 Tremec Install

We can teach you some of the major differences between the Ford and GM-style T5 Flathead transmission adapter kits. We'll also walk you through choosing the correct parts in order to make this installation a breeze!

Adapting Tremec's Popular T5 5-speed Manual to Ford's Flathead V8 Engine

Check out these tips on T-5 transmissions!

T-5 Transmission 

This Cobra features a G-Comp suspension and an unlikely engine choice, but its mission is the same as those storied Cobras of old. It was built to win races.

Twin Turbo LS-Powered G-Comp Cobra

Follow Tim as he swaps tail housings and covers on a T-5 transmission

Speedway Tech Talk - Swapping Tail Housings and Covers on a T-5 Transmission 

This article demonstrates how to install a complete Winters quick change kit with additional parts including birdcages, brackets, and calipers for a modified race car.

Quick Change Bolt On Components for a Modified Race Car

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

Learn how to install an external Transmission Cooler, to help keep the temperature of your transmission consistent.

How to Install an External Transmission Cooler

Engine Family Facets

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Modified TKX Transmissions

Modified TKX Transmissions | Speedway Motors

Shop Modified TKX Transmissions and get Free Shipping on orders over $199 at Speedway Motors, the Racing and Rodding Specialists. Modified TKX Transmissions in-stock with same-day shipping.

TREMEC TCET17722 TKX 5-Speed Manual Transmission Close Ratio GM

Modified TKX Transmissions

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TREMEC TCET17722 TKX 5-Speed Manual Transmission Close Ratio GM