captainzeros wrote:All things considered, with a blown head gasket it's not worth much, but it all depends on your location. Around me in Oregon, that truck would probably be $300-400 asking price, but other places it'll be more.... or less. Depends on local supply and demand.
If the body is good, you could probably sell it to somebody as a parts truck or a fixer-upper, the guys who like these trucks REALLY like these trucks(but we're sorta few and far between)
Personally I'd fix it up and drive it, but that's me.
captainzeros wrote:30 year old vac lines will definitely cause running issues, they start to rot and dry crack and get little leaks you can scarcely find. If you don't need to worry about emissions, the only vac line you really need is the vac advance to the distributor. The others can be capped off. If you do need to worry about emissions, working tgrigyg and replacing all of them is the only way to go but even that's not TOO bad on these trucks, there are worse rats nests out there.
*edit: not to say there aren't potentially other problems too, just that old vac lines will definitely contribute.
Also, all else fails, for the people who get fed up with tweaking on the original Hitachi carburetors, a swap over to a Weber is simple and highly effective. My carb is still good so I haven't bothered, but tons of guys around here have done the swap for increased reliability and power.