6 liter V8 Chevy Vortec question

I think what most people are missing he is comparing a 32 ft MH with a V-10 to a 24 ft MH with a Chevy. The 24 ft MH will perform much better because it has a much better HP to weight ratio regardless of what engine Ford or Chevy. I think the Ford is 305 HP and the Chevy is 323 HP. Most people like the Chevy chassis in a Class C better because of the leg room and the ride. A 24 ft Class C will perform much better on hills than the 32ft V-10 and probably beat your 35 ft fver and most DPs up a hill.