C 20 3/4 Ton Pickup 2WD V8-350 5.7L VIN L 4-bbl (1983)
Clutch: All Technical Service Bulletins
A/T - 700R4 New Lo & Reverse Clutch Assembly
SIL 88-10 (Feb)
THM 700-R4
SUBJECT: New Lo and Reverse Clutch Assembly
TRANSMISSION MODELS: All models
Figures 7 and 8