Thanks for the information guys. I wish it had the original plaid seat, though. It is virtually impossible to find plaid to match the original factory material. Obviously someone else knew this, because they had velour inserts added instead. My intensions are to keep it like the highlander other than the seat (I guess) and put a engine and transmission in it. I am looking at a 5.3L engine with a 4l80e transmission conversion. I am in the process of finishing an 85 Silverado after 6 years of working on it. I hope to start on it soon. I am posting one picture of my Silverado because this tread is based on the 67-72's. Thought you all might want to check it out. Thanks again for the information.
