Originally Posted by Fabman
Its load vs RPM. No need to worry about the tune besides the speedo correct.
I went from 333 to 373 to 410 and the trans tune was fine each time.
That's what I thought. OP really doesn't need to worry about tuning before driving home in that case. Just watch his speed.
2012 Grabber Blue Mustang Convertible V6 Premium
1979 Solar Gold Trans Am
1995 Bright Red Trans Am Convertible