whats worth more?

[liquiddragon]

ok so i have been looking for a 67-72 chevy or gmc pickup for the past 8 months and i have been looking at the lowered 2wd mostly but after talking to the wife (she wants a 4wd) i am actually starting to look at those now and i actually like the way they look when lifted a little but they also look good stock. anyways i have been checking list craiglist here in the San Fran. bay area for the past 8 months and i have come across a few but i am having a hard time judging what they are actually worth sense they seem to be either priced really high like in the 20k+ range and really low like around the 3k rangebut the catch is that i have been trying to find someone tat would be willing to trade me my 76 corvette for their truck mnus the engines that way i could use the engine tat i spent a year building and also sense i built it i know what its got in it and i know it doesnt have any issues. anyways i have 20k in my car minus the engine and i was wanting to know if you guys/gals here could tell me what i could expect in a trade for my car. also the pulley kit tat is on the engine will be staying with the car so i have been looking at small block trucks for this reason and also so that the exhaust will bolt right up with no issues when doing the swap. here is a link to my photobucket account with pictures of it. http://smg.photobucket.com/albums/v41/liquiddragon/

here is a link to a truck that i have been seriously looking at and i am thinking about calling the person and asking to trade but i wanted to see what you guy/gals thought first and if this is someones truck on here i hope you dont mind me posting this link and if you do i will remove it right away.http://adcache.collectorcartraderonl...3/86227083.htm

sorry so lengthy and thanks in advance
Mike