FTI 9.5in Ford C4 Spragless Mud Racing Converter - 10.5in BC - 26 Spline - 3600 Hard Hit Stall

FTI Performance is known for building serious racing components, and this 9.5-inch spragless torque converter for Ford C4 transmissions is a prime example. If you're building a mud racing rig or a high-horsepower street/strip car that needs to handle serious abuse, this converter is designed to keep up. It features a spragless design, which means it doesn't have a one-way clutch, allowing for more consistent power delivery and better durability under extreme loads. This is a critical feature for mud racing where traction can be unpredictable and the drivetrain is constantly stressed.

This converter is built with a 10.5-inch bolt circle and a 26-spline input, ensuring it mates correctly with your C4 transmission and driveshaft. The stall speed is rated at a 3600 RPM 'hard hit' stall, meaning it's engineered to flash to that RPM quickly and efficiently when you stomp on the gas, launching your vehicle with authority. The spragless design is particularly beneficial here, as it avoids the potential failure point of a traditional sprag under shock loads. FTI uses well-built components and their expertise in torque converter technology to ensure this unit can withstand the demands of aggressive driving.

When installing this torque converter, remember that it's a performance part designed for specific applications. Ensure your C4 transmission is in good condition and capable of handling the power. It's always a good idea to consult with a transmission specialist or refer to FTI's installation guidelines to ensure proper setup and fluid levels, as these can significantly impact performance and longevity. This converter is a solid option for anyone looking to maximize the performance and reliability of their Ford C4-equipped vehicle in demanding conditions.