[71 super]

I realize that people have a great deal more experience with windshield installs than I, but the several that I have installed (following the service manual instructions) went very smoothly by installing from the bottom. Did you reuse original trim? Original trim is great as long as you use 67-70, the 71-72 is a true bear. Personally I believe the windshield will leak like a sieve based on the pictures and my experience. I would ask for a new precision gasket (yes another one) they are good but not great, being the best option does not make them the best gasket. I would get it for 67-70 and locate 67-70 trim. It sits deeper in the channel and is easier to hold in place. There is no reason for the install to take more than 1.5 hours unless using 71-72 trim and gasket.