IL 1977 Chevy 350 engine and trans

[F-85]

I have a complete chevy 350 and 350 trans in a 77 C10. Runs good, no smoke or knocks. New gaskets, tuned up, edelbrock cam, stock intake and carb. Good th350 trans with shift kit. Nice combo. Just got this truck and drove it 140 miles in the heat and traffic ran good with no problems. But it is leaking oil out of the dipstick tube, rear pan, or rear main seal. I didnt dig into it yet. But other then that its a good combo. Complete from fan to trans, carb to pan. (im going to be reusing all the brackets and air cleaner. Installing a 383 and 700r4) Its still in the truck can hear it run. $650 OBO