200-4R-HD2-A

Installation Instructions (English) Unbreakable Pump Rings with priming spring(s) Fits 1981-15 2004R, 700R4, 4L60/E, 4L65E, and 4L70E 700 PKHпїЅ For use above 5400 RPM 700 PK For use under 5400 RPM 7-CCV Converter Conversion Valve Fits 1981-93 2004R, 700R4, 4L60 Boost Valves Fits 1981-93 2004R, 700R4, 4L60 7-300 L/R for firmer manual 1-2 7-422 .422 Light duty 7-472 .472 HD, towing, offroad 7-500 .500 Big block competition, racing Street and strip, the options in this kit will produce shifts from firm to wild! High performance shifts and durability for your General Motors TH-2004R all in one box! This is a heavy duty, high performance product for professional installation. This is not a do-it-yourself product. It is for the experienced, full time, professional transmission mechanic who is already familiar with the General Motors 200-4R transmission. Also Includes: Calibration for multiple valve body types New dual feed 3rd clutch circuit increases 3rd clutch holding torque by 200% Billet 2nd servo piston increases band holding torque