73 duster mr norms gss conversion

73 340 4 speed duster rally red black buckets pwr steering pwr disc brakes 8.75 rear 3.55 sure grip 57k original miles 50 miles on new motor and clutch I am 3rd owner have pics of mr norm signing underhood car was sent to mr norm for the gss conversion car is Paxton supercharged by mr norm want 30k possible trade for anther mopar will send pics if I am sent pm don't have much luck posting here car is in redding ca thanks