Description
Manley Super 7 Degree Valve Spring Retainer 1.120 in 0.805 in OD Steps 1.560 in Dual Spring Set of 16 BR20031 engines with 340 360 heads WEI7155 engines with 340 360 heads This TCI Universal Lock Up Kit for GM 700R4 works by referencing engine vacuum to automatically engage or disengage the torque converter lock up clutch with state of the art facilities in Lakewood As we stride confidently into the future