Posted: 11/12/09 11:24 AM
First, I love the S197 mustang and and 5.0 magazine. You guys can't go wrong talking about one of america's greatest cars. Here's my question: i am planning on installing a 5.4L supercharged crate engine in an S197 GT Coupe. i have the control pack and wiring also. Will I have to upgrade my transmission or not? i was thinking of going with a Tremec TR6060 6-speed.