4r100 learning

[Northwoods2002]

Sounds good. Which Edge do you have? The older one looks like a video game controller (buttons on both sides of screen) and the programming in that edge has been known to hurt stock transmissions if you romp on it enough. I had one given to me and ended up going to a hydra after rebuilding my transmission...

 

[b00stleak]

Its the old Evolution. Bill from PHP actually wrote the tunes for those when he worked for Edge, so I have read. The Edge's that caused trans damage were the first Juice ones from what I understand. Not saying that this one won't. Its putting alot more power thru it and of course that's not going to help it live any longer lol. So far I'm getting 18mpg to work and back. 200 miles round trip through hills and mountains. Can't really complain at all.