The pic up above clears it up nicely for me. I will be happy to get the measurements for the door strikers for you tomorrow. Taking these diagonals would require some sort of tram gauge underneath the car, something I will not be able to do. Hopefully there is someone with their car in a state of assembly that will be able to help you out. I did see that you have opened another thread also. Good luck with it. I will post up the measurement tomorrow for you. Cal