http://www.ctcautoranch.com/
i went to this salvage yard friday for a look-a-see.it's in denton,tx.any kind,shape,color vehicles can be found there. they had alot more 67-72 than i thought. his internet prices are high, but after talking to him he is negotiable. he is trying to get rid of some stock and lowering his prices before he starts crushing them. he has 5-6 real good builders with minumal rust. a '72 gmc in very good condition.he has 20 + parts trucks.some one looking for a good builder please save them from the crusher....click on the link, they have lots of pics.