FTI 9.5in 700R4/4L60(Early) Economy Lock-Up Street Racer Series - 27 Spline - 4000 Hard Hit Stall

This FTI Performance Economy Lock-Up Street Racer Series torque converter is designed for 2004R and early 700R4 transmissions with a 27-spline input shaft. It features a 9.5-inch diameter and a stall speed rated around 4000 RPM, meaning it's built to let your engine rev up significantly before the torque converter fully locks up and transfers power. This characteristic is key for getting the most out of your vehicle off the line, especially if you've modified your engine for more power.

FTI Performance builds these converters with reliability in mind for street performance applications. The lock-up feature means that at cruising speeds, the converter can mechanically couple the engine to the transmission, reducing slippage and improving fuel efficiency compared to non-lock-up units. This particular model is intended for vehicles that see a lot of street driving but also benefit from a strong launch, like many classic GM rear-wheel-drive cars and trucks. It's a solid option if you're looking to improve your vehicle's acceleration and overall performance feel.

This torque converter fits a wide range of GM vehicles from the early 1980s through the early 1990s, including popular models like the Chevrolet Caprice, Buick LeSabre, and Oldsmobile Cutlass Supreme. It's important to confirm that your specific transmission is the early 700R4 or 2004R model with the 27-spline input to ensure proper fitment. Please note that this converter is not CARB approved and cannot be shipped to California.