Hi,

I am 1971 TA. I had a 1971 TA 455 4-speed. Don't cry, it's gone, but then I bought a 1997 Z28 auto LT1. Going to put 1.6 rockers and have put a high performance computer in it. I didn't want to get into this performance thing because I know what a 455 4 speed does and I have read all the new things about small block high performance but I was over and saw a GT 2007 small block Mustang and he was crowing. I don't think it has the grunt to take a 97 computerized 1.6 rocker LT1, maybe at the higher end. Prove me wrong.