FTI 9.5in Ford AOD Street Racer Series Converters - Sprague Type - 4000 Hard Hit Stall

This FTI Performance 9.5-inch torque converter is built with a Sprague-type lock-up mechanism, designed for Ford AOD transmissions. It's engineered to handle a 4000 RPM stall speed, meaning it's set up to let your engine rev higher before the torque converter fully engages and transfers power to the drivetrain. This is a key component for street/strip applications where you need a strong launch off the line.

The Street Racer Series converters are a popular choice for builders looking for a solid performance upgrade without going to a full-blown race-only unit. FTI focuses on using well-built components and precise balancing to ensure reliability and consistent performance. The Sprague-type lock-up is known for its durability and ability to handle the stresses of higher horsepower applications, making it a good match for modified AOD transmissions. Expect improved acceleration and a more responsive feel when you get on the throttle.

When installing this torque converter, remember that it's crucial to ensure it's fully seated against the flexplate before bolting the flexplate to the crankshaft. Failure to do so can lead to transmission damage. This converter is not CARB approved and cannot be shipped to California. Always consult your transmission builder or FTI Performance for specific installation guidelines and compatibility with your exact setup.