Transmission Adapter Kits
Complete Your GM Crate Engine and Transmission Attachment Needs
The Chevrolet Performance Transmission Adapter Kits are specially designed to allow the enthusiast to take advantage of the latest in transmission technology in one easy step.
Late-model transmission technology includes greater horsepower and torque capability as well as improved efficiency through both design and manufacturing improvements. There are no additional specialized or custom items required, and these kits completely bolt-in with no modifications necessary. They also allow for a lower cost 300mm production style torque converter, or aftermarket equivalent, to be utilized.
Note: You will require an older style flexplate if installed on a two-piece style rear main seal small block engine or using the 4L70E trans on a big block engine.
What size torque converter is used? 298mm
What starter do I need to order with this setup if I am running it on a 68 C-10 307 v8 .
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WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.