Bendtsen's Speed Gems Transmission Adapters Employee Directory

Motor Vehicle ManufacturingWisconsin, United States2-10 Employees

Bendtsen's Speed Gems Transmission Adapters is a small motor vehicle manufacturing company based in Waunakee, Wisconsin. Originating from a full-service transmission shop, the firm now specializes in engine-to-transmission adapters for antique and obsolete transmissions. The adapters address the practical challenges of keeping older transmissions on the road, including rising rebuild costs, scarce parts, and limited available expertise.

By enabling older engines to pair with modern transmissions, including manual or automatic configurations, and adding overdrive, the service aims to deliver better fuel efficiency while preserving a car's character. Its customers include hot-rodding enthusiasts seeking unique builds and alternatives to the widespread use of small-block Chevy motors.

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