I've never run one on a TBird so not really sure. I have seen guys run the Tbird setups on Stangs and Galaxies with no problems. But that's the opposite situation LOL. So maybe?? The other problem might be hood clearance with a Gal unit on the Bird. Also with mine I had to use a oem height dizzy as there is not much clearance between the dizzy and aircleaner. Try this site www.hptrends.com maybe shoot him a email and see what he thinks. He also sells a great tech and rebuild download for the trips. The other thing might be the Tbird intake has vaccum ports in a different spot. I know there were 4 different 3x2 intakes made. 1 Tbird and 1 Galaxie and 2 over the counter service parts for the Galaxie. Sorry I could not offer better info.

G.