We ran one on our 5.4 but it had a 4r100. Not exactly the same but you should be fine. If u have overdrive u can wire it to a switch from what I remember based on the research I did 15 years ago.

Yup! I have never done one, but I think you'll need a switch for 4th gear like Juberafab said.
I would also recommend this:
https://www.summitracing.com/parts/trg-aode-3?seid=srese1&gclid=CjwKCAjwpcTNBhA5EiwAdO1S9pO10bTMUFM0ospCehMzZZRgGsNiD3jnDeI2zp0MNYmUpV4jBX7fdxoCcv8QAvD_BwE#overview
this one?I had the transgo shift kit in mine as well. Made a big difference and I believe it made the trans last longer!View attachment 50491this one?
with this kit, is this something i can install myself? fairly simple to install or is this something that is needed to take and have done? i consider myself a decent mechanic ive built and worked on things myself and am a teardown mechanic in the aerospace world.I would get the -3 Transgo kit so you can really control it and manually shift.
Anything is possible. I think you'll have to tear the transmission apart on this kit but I am not positive. You can call and ask. Or find the install directions ha ha. They can be daunting. But doable lol.with this kit, is this something i can install myself? fairly simple to install or is this something that is needed to take and have done? i consider myself a decent mechanic ive built and worked on things myself and am a teardown mechanic in the aerospace world.