8HPX High Stall Upgraded Torque converter

Built for serious BMW performance enthusiasts, the Spool Performance Upgraded High-Stall Torque Converter is the launch-control weapon your 8HP transmission’s been waiting for. Whether you're drag racing, roll racing, or street tuning, this converter is engineered to deliver brutal off-the-line acceleration with refined drivability, making it the perfect match for high-horsepower BMW builds. 4000 RPM stall speed for optimized launch control and boost building Precision-machined billet stator engineered by Circle D Torque Converters Upgraded multi-disc lockup clutch pack with enhanced steels and friction materials High-temp resistant construction rated for over 1000 HP abuse Fully balanced and tested for seamless integration with 8HP internals Expect faster 60-foot times, better turbo spool, and more consistent power delivery under load. The 4000 RPM stall allows engines to reach peak torque before launch, giving your BMW the edge in both straight-line performance and roll r