FTI 9.5in 5R55 Billet Lock-Up Street Racer Series - 4000 Hard Hit Stall

FTI Performance is known for building strong drivetrain components, and this 9.5-inch Billet Lock-Up Street Racer Series torque converter is a prime example. If you're looking to get more out of your Ford Explorer, Explorer Sport Trac, Mustang, Lincoln Aviator, or Mercury Mountaineer, this converter is designed to handle increased power and deliver a more aggressive feel off the line. It's built for those who want a noticeable change in how their vehicle launches, especially for weekend track use or spirited driving.

This converter features a solid billet cover for increased strength and durability, which is crucial when you're dealing with higher stall speeds and more power. The internal components are furnace brazed and TIG welded, ensuring that everything stays together under stress and heat. It also uses triple Torrington bearings, which help reduce friction and improve longevity compared to standard bearing setups. The '4000 Hard Hit Stall' rating means it's designed to let your engine rev up to around 4000 RPM before the converter fully engages, allowing for a powerful launch when you step on the gas.

This is a serious upgrade for your drivetrain, designed to work with your vehicle's existing transmission. Remember that this converter is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper setup and any additional components that may be recommended for your specific application.