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QA1 3.2 driveshaft

QA1 gives us insight on which driveshafts to choose for your dirt racing application.


QA1 driveshafts2016

Marshall Fegers with QA1 brings us a video explaining the latest cutting-edge, driveshaft technology in Dirt Late Model racing.


IMCA_Hobby_Stocks_Luxemburg_Speedway_May_2012

Learn how to choose the right torque converter for your racing application.


TCI Torque Converter

TCI® has released their brand new catalogue. Including transmissions, shifters, torque converters, electronics and related products this catalogue has it all.


HYD-06

Veteran writer and tech guru, Jeff Smith returns with an article explaining how to properly set up a Quarter Master 7.25” clutch and hydraulic bearing system.


QA1-Logo

QA1 is proud to expand its line of award-winning carbon fiber driveshafts to include 2.25” driveshafts, ideal for Crate Late Models and Dirt Modifieds. Available in all popular lengths with U-joints and an optional slip yoke, these carbon fiber driveshafts are lighter, stronger and safer than steel and aluminum driveshafts. For maximum rear suspension movement, […]


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