Anybody using one of these? If so, How has your trans and rear held up? Flipping thru some old GM-Hi Tech articles and stumbled across the T-brake install, and the one with the brake proprtioning valve from Ron's Custom Auto. Which one of these do you thinks is a better choice for holding boost on the line and for reliablity? Sorry, lots of questions, but I just don't know anyone running either of these products (maybe that's a hint?). Any advice/ insight here would be great.
TIA,
Derek
TIA,
Derek