smallest truck to tow 23 ft up boat ramp

[el pescador]

with your average boat ramp whats smallest truck size would be to pull a 23 ft. seacraft up a ramp ....i have a extended cab chev.1500 with a 342 rearend with locking differental and the small v8 engine..manual say 6200lbs ....boat is a 1983 center console ,would the 1983 models weight more than the potter built for i think this boat dry wt. 3400 lbs any i correct