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New Pro-Fit TKX 5-speed Systems For 1955-82 C1, C2 and C3 Corvettes
May 22, 2021
New Pro-Fit TKX 5-speed Systems For 1955-82 C1, C2 and C3 Corvettes

American Powertrain introduces their new Pro-Fit 5-speed system for classic Corvettes featuring the all new TREMEC TKX 5-Speed. The new TKX Pro-Fit kit fits vintage…

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Prestige Motorsports Custom Engines now available at American Powertrain
April 22, 2021
Prestige Motorsports Custom Engines now available at American Powertrain

Looking for a custom built engine? Prestige Motorsports builds custom performance crate engines to order from Ford, Chevy, Mopar and LS. They specialize in Complete…

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White Lightning Short Throw Shifters for TKX 5-Speed
March 19, 2021
White Lightning Short Throw Shifters for TKX 5-Speed

American Powertrain introduces an all new White Lightning shifter for TREMEC TKX 5-speed transmissions. The new TKX already shifts smoothly out of the box but…

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