Effective in-vehicle torque converter stall speed is defined as the rpm the engine can reach with the brakes locked and the transmission in gear before the drive wheels turn. Converter stall speed ...

We all like to go faster, but the path to lower e.t. 's isn't always through engine upgrades. There's performance to be found in the remainder of the drivetrain as well. Adding a higher-rpm stall ...

As in our previous installment, one thing truly led to another. This time, it was our cam swap (hydraulic to solid street roller), which led us to this torque converter swap. We anticipated this would ...