Quote Originally Posted by EagleMark View Post
I was suggesting useing a TCC brake switch (cheap) to a NOS corvette part (expensive), it's just a switch... $75?
Ok, I get it. Apples and Oranges.

TH400 Kick Down switch is used on '427 PCM conversion to kick down a TH400 like the old 1228747 ECM did. The '427 PCM can't send "ground / battery negative" to the TH400 kick down relay like the old 1228747 ECM did.

TCC Brake Switch to DFCO? Not sure I understand how a TCC Brake Switch helps DFCO? I think I understand DFCO, hit the brakes then the DFCO programming happens.

dave w

dave w