I realize this may have to be posted somewhere else but did not see a brake section. I have completed the conversion, Willowood front , Inline tube rear with large spin out caliper pistons in rear, dual pistons front. 22 inches vac, 1979 Corvette style master cyl 1 1/8 inch bore., 8 inch dual diaphragm power booster, new 3/16 nickle lines, pressure bled system after installing everything and bench bleeding master. Adjusted pedal for 4-1 travel and have hard pedal about 2.5 inch from floor, still car will not panic stop or hard stop for that matter, definitely would not drive. Any ideas?