Power Valve Saver

John, I don't know anything about the six pack set-up but as for
questions :
3. I find myself doing the same thing, and also get caught by
my wife. Luckely she just laughs. Such muscle control.
4. We all are going through this. I'm going to the track today to T & T
because when I Set up the MSD ignition it went from leaving 3' of rubber to leaving 40-45' of rubber.
When you feel the pain of all this revert to #3 and drift away :P