ACC Performance Plus

In Part 1 of our All About Stall series, we shared three factors to consider when choosing torque converter stall speed range: engine setup, vehicle weight, and rear gear. When considering engine setup, the tech experts at Summit Racing suggest using the camshaft powerband as a starting point for choosing stall range. However, there are

Stall speed is essentially the engine rpm at which a torque converter transfers the torque of the engine to the transmission (see our earlier post on how a torque converter works). When choosing a torque converter, it’s important to properly match its stall speed with your vehicle setup. According to Nelson Gill, President and CEO of ACC Performance,