Sonnax introduces Smart-Tech drum module for racing applications - Transmission Digest

Sonnax introduces Smart-Tech drum module for racing applications

Sonnax has introduced the Smart-Tech drum module (part no. 34555-01K) for the GM TH400. Designed for racing applications, this kit increases wheel HP, improves acceleration and reduces shock on shifts while ramping up durability and safety, the company says. 

According to Sonnax, the module includes parts to upgrade forward and direct drums plus everything else from intermediate sprag to the back of the pump.

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