My Cart


*Drag 800* 1000WHP Complete Rebuild Service




Classic Trans Build Returned Due to Popular Demand!

This build is what put us on the map!  Cost effective and can take a beating! 

This service will address TSBs, 1st gear failures, clutch seal issues, clutch slip issues, ETS failures, clutch baskets and retaining clip failures.  The unit will operate reliably at 1000hp/800 torque and shift smooth with our 'Soft Touch' clutch system. 


If you have a CBA trans, this build will upgrade all reliability issues and make it as reliable as a DBA.  Don't throw your money away buying a DBA!

Please read about the rebuild process HERE

We handle everything for this build in-house.  Shipping your trans is simple, please contact us for help.



    We make it easy!  This unit ships filled and fully tested!  Yes, you read that right and we are the only company to perform this service.  

    We install, test and run each GR6 before it leaves our facility.  We have 2 test-mule GT-Rs here purely for this purpose.  The tests performed are:

    1. Warm-up and relearn pass
    2. Data log pressures vs. target to assure all is happy HERE
    3. Test drive on the street to assure proper function and 'feel'.

    You will never get a malfunctioning GR6 from us!

      Hello You!

      Enter your email address for stock alerts, discounts, promotions and more!