Guys, I have a th400 with a hipster brake on it. Should I be using a relay? The way I have it wired now is I believe that my transbrake is hot at all times. I try to push my button to go into reverse, but it automaticly just goes into reverse. I also have no transbrake when in first gear. I press the button but nothing happens. If someone can help me with a proper diagram it would be great. thanks.