Hello, my name is Robert from Springfield, Missouri! I am preparing to do a 5.3L in a 69 GMC...I already have the engine/wiring/computer, I just need to sell my 82 Chevy to buy the 69 from a friend... Have browsed on the site and found alot of useful information as well as some good pointers. I will post as soon as I get it going and update it regularly!