Has anyone done this mod to a cheetah rpmvb? Id be nice to keep current foward gears line psi & tone down the reverse line psi. Its pushing 300+ in reverse. Waaaay to much & will kill the car somtimes. Forward is about spot on 120-130. It involves blocking a hole in the seperator plate & knocking down a wall in the upper casting of v.b. by the press regulator valve. Thanks fellas.