Video: How to Choose the Correct Torque Converter
Because we must understand how certain parts work to make the best choices for our specific application, this edition of Carl’s Tech Talk video series from Summit Racing begins with tech expert Carl Pritts explaining the finer points of torque converter operation. The rpm at which vehicles begin to move can be changed by modifying
All About Stall (Part 3): How Your Camshaft Helps Determine Torque Converter Stall Speed
Our initial All About Stall post established the significance of engine setup in choosing torque converter stall. Nelson Gill, President and CEO of ACC Performance, then demonstrated how variables in engine setup — things like cylinder heads and exhaust choice — can change your ideal stall speed in Part 2 of the series. So where do you start when trying to pinpoint
Mailbag: Choosing a Torque Converter for Nitrous Applications
Got questions? We’ve got the answers—the Summit Racing tech department tackles your automotive-related conundrums. This week, we’re talking torque converters: F.P. Elizabeth City, NJ Q: I am in the market for a street/strip torque converter. The car is a 1977 Chevy Monza with a 400 cubic-inch, 10:1 compression small block with stock bottom-end components, 462
Video: Inside TCI’s New 4L60E and 4L80E Torque Converters
Is your torque converter stifling your vehicle’s performance potential? If you’ve ever opted to keep your transmission out of overdrive to avoid burning the clutches out of your torque converter, then the answer is yes. According to Gary Bruce of the COMP Performance Group, TCI has found the solution to this performance roadblock. Introduced at




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