So, my 97 40th Anniversary, with 236K has a leaking head gasket. It misfires for about 10 seconds on a cold start, and puts out a lot of steam from the exhaust. After 10 seconds the idle smooths out, and the steam disappears, after which the truck runs great. There is no sign of water in the crankcase, and it doesn't overheat. Long story short, I don't have in me to do the work myself anymore (bad back). Should I try to sell the truck as is, or maybe part it out? I just put $1700 dollars (parts only) replacing the entire exhaust from the down tubes back, and I have new tires, front rotors and calipers. Everything on the truck works, even the AC. I really don't want to give up the truck, but I don't seem to have ant other good options.