How does a MSD 2 step work?
Before you start in, I know what a 2 step does.. But I'm lost on how it works. Is there a switch or an on/off button that i turn it on with? Does it have to be turned off once I launch the car? After i launch, how does it know NOT to drop down to the desired RPM that I set my 2 step at? Do I have to deactivate it once i launch but before I shift?