This high performance 700R4 vavle body kit is desinged to deliver with the street rodder in mind. When installed and working properly, this package will deliver clean shifting under normal throttle and much firmer postive shifts under heavy throttle.
Super Postive Shifts - Includes the Corvette Style Servo
Stabilizes 4-3 Shifts
Raises lock-up speeds
Includes 0.471'' Boost Valve and Corvette upshift sleeve
Superior Transmission Parts # K700-R-4-HP
