John Cope has the trans brake valve body like that with clean neutral. It is a reverse manual valve body. U don’t need to hook up the trans brake I don’t think. Even if u had to u wouldn’t have to use the brake. U would have to ask John. He is a member on here. John@CRT. Kim
You have to hook up the brake because these valve bodies have reverse and neutral sharing the same shifter position. To get reverse to come on, you have to push your transbrake button to engage the
Reverse clutch.
