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

Concerned about a transmission swap? Our engine transmission compatibility checker will help confirm what you need to make it happen.

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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.

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Check out these tips on T-5 transmissions!

T-5 Transmission 

Engine Family Facets

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Gen 2 Mustang Ford FE V8 390 Tremec TKX Series 5-Speed Manual Transmission Parts

Gen 2 Mustang Ford FE V8 390 Tremec TKX Series 5-Speed Manual Transmission Parts | Speedway Motors

Shop Gen 2 Mustang Ford FE V8 390 Tremec TKX Series 5-Speed Manual Transmission Parts and get Free Shipping on orders over $175 at Speedway Motors.

TREMEC TCET17765 TKX 5-Speed Ford Manual Trans, 2.87 1st/.68-OD

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TREMEC TCET18084 TKX Close Ratio 5-Speed Ford Manual Transmission

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Gen 2 Mustang Ford FE V8 390 Tremec TKX Series 5-Speed Manual Transmission Parts

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TREMEC TCET17765 TKX 5-Speed Ford Manual Trans, 2.87 1st/.68-OD

TREMEC TCET18084 TKX Close Ratio 5-Speed Ford Manual Transmission