Hello Factoy_Tech - I have a 2000 F150 5.4L 4x4 with 4r70W. I just orderd a blower kit. I'd like to beef up the tranny. The 2 options I've been looking at are Transgo and Bauman. However, I saw the valve body replacement kit at PSP. I like the notion of a quick and easy replacement of the entire valve body with all the good stuff already in place, in that it seems less stressful and more easy.

Do you have a solution for my truck? Also, does it also have the ability to increase fluid flow to the Overdrive band. I've been told that Transgo doesn't help with the OD band.

I appreciate your help.

 

I don't work on 4R70s, I only do 4R100/E4ODs. Sorry I couldn't be more help.

G

 

I'm quite grateful for your candid response! frank

 

So what is the best option for the 4R70W's?.Mine shifts sooooo
sloooow I can see myself loose time at the track.