FTI Performance TH400 Billet Valve Body Kit – Manual Reverse Pattern

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FTI Performance TH400 Billet Valve Body Kit – Manual Reverse Pattern If you’re running a TH400 in a performance build, the valve body determines how it behaves. This FTI Performanc e billet valve body kit converts your transmission to a manual reverse pattern setup, giving you full control over gear selection and delivering fast, consistent shifts under load. Built from billet aluminum, this valve body is designed to handle the demands of drag racing, high horsepower builds, and competition use. Key Features Genuine FTI Performance component Fits GM TH400 transmissions Manual reverse pattern valve body Billet aluminum construction for strength and durability Provides full manual control of gear selection Designed for high-performance and racing applications Why Manual Reverse Pattern? A manual reverse pattern valve body allows: Full driver control of shifting No automatic upshifts Improved consistency at the track Better control under high load conditions Reverse pattern (P-R-N-1-2-3) is preferred in racing because: It reduces the chance of mis-shifting Keeps gear progression consistent during hard runs Built for Performance Drag racing TH400 builds High horsepower street/strip cars Bracket racing setups Competition transmissions ⚠️ Important Notes Designed for TH400 transmissions only Manual valve body – no automatic shifting Intended for performance and racing applications Verify compatibility with your setup Show more