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700R4 Transmission

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Behind the Chevy crate motor is a 700R4 auto tranny fortified with Corvette heavy-duty servo clutches. Next, a Klune-V 2.7:1 Crawl Box is used to further slow the motion going into the Dana 300 transfer case. Teraflex 4:1 low-range gearing is used there, and shifting is upgraded with a Currie Enterprises twin stick kit.