FTI 9.5in 700R4/4L60(Early) Economy Lock-Up Street Racer Series - 30 Spline - 3600 Stall

This FTI Performance Street Racer Series torque converter features a 3600 RPM stall speed, meaning the engine can reach approximately 3600 RPM before the converter fully couples and transfers power to the transmission. This specific converter is built with a 9.5-inch diameter and a 30-spline input, designed to work with 700R4 and early 4L60 transmissions. It’s rated to handle up to 450 horsepower, making it a solid choice for vehicles looking for improved acceleration and a more aggressive feel off the line.

The lock-up feature on this converter engages at cruising speeds, which helps reduce heat and improve fuel efficiency compared to non-lock-up designs. FTI Performance builds these converters with reliability in mind for weekend performance applications. The construction aims to provide a strong link between your engine and drivetrain, ensuring that the power is put down effectively when you need it most. This converter is a popular upgrade for drivers who want a noticeable boost in their vehicle's performance without sacrificing too much drivability for daily use.

This torque converter fits a wide range of vehicles, including many Chevrolet and Buick models from the late 80s and early 90s, such as the Chevrolet Camaro, Buick Regal, and Chevrolet Corvette. It's important to verify fitment for your specific vehicle, as transmission compatibility is key. While this converter is designed for performance, it's always a good idea to consult with a professional or refer to FTI's detailed specifications to ensure it aligns with your vehicle's overall setup and your intended use.