I removed the front bolt and let the whole assembly pivot on the rear bolt and it worked fine. I was unable to put shims in the spring because I don't have the hood on anymore to use as leverage to tension the springs.
Thanks for everyone's help!
Trey Wilkins -------- 1950 Chevrolet 3100 Five Window 1954 Chevrolet 4100 Dumptruck (Sold) 1957 Chevrolet 6400 Dumptruck 1966 Chevrolet K20 Longbed Fleetside 1966 Chevrolet C60 Grain Truck (Sold)