burnt valves

Hi, thanks for checking out my thread! Cylinders & Compression Test Results: 1972, Ford Mustang Grande 302 4 - 140 V 8 - 130 3 - 135 V 7 - 120 2 - 30 V 6 - 120 1 - 30 V 5 -120 Im not getting good results for cylinders 1 & 2:coffee, and the guy I work with told...