200R4 - 700R4 HEAVY-DUTY Transmission upgrade. 84-87 GN $675/TTA $775 ***TRAN

Are you having to baby your transmission due to its age or high mileage. Upgrade to a Monster or EXTREME AUTOMATIC transmission !We will remove your old transmission , send it off for a professional rebuild ( keeping numbers matching if its a good core) and reinstall the new unit as well as reset TV cable and check all pressure shift points with proper gauges. We can assist on ordering just the right unit for your application. *** Great time to add a stall convertor !