1988 GMC c3500

I have my 1988 GMC C3500 7.4L RWD up for sale. It's been a great little truck ! Tons of power ! It's a farm truck so it is rough around the edges ! A few blemishes here and there, and does have rust ! Recent maintenance includes: - four brand new tires (maybe 1000kms on them) - brand new battery - oil change - valve cover gaskets - tune up that include fuel filter, cap, rotor, spark plugs and wires, air filter, sea foam engine treatment to clean and lubricate injectors. - Passenger side exhaust manifold with new pre heater hose - idler arm and driver's side ball joint - coolant hose - wiper blades Has an eldelbrock aftermarket intake! Does need some more work! I know the horn doesn't work, the wipers work when they want to ! A/C doesn't work ( needs compressor I believe), cruise control doesn't work, needs a good cleaning and it's missing some interior pieces ! Also needs a small portion of the exhaust welded and could benefit from a new muffler ( not loud, just has cracks), odometer doesn't count. It's a great truck! Asking $6,000 or best offer !