salmon38 the 73-74 Nova frame is not the same as the 70-81 Camaro. It is the same as the 68-72 Nova and 69 F-Body. The differences are where the motor mounts are, there is a tab welded to the back side of the frame because they changed to the clam shell type motor mounts, and the holes in the front frame horn where the bumper mounts. The steering linkage is different between Chevy and Pontiac also.
