I picked up a dan foss unit sometime ago for free. It came out of a forklift. The number is something like opc80, and has 4.5 rev. I know alot of people have higher rev numbers, but this is free, so was hoping to use it. I have beenlooking at the surplus center double cylinder, and was wondering if that 2.5x8 would work well, and What kinda of steering characteristics would I be looking at with that ram and my orbit? ie turns lock to lock and such. Im turning 42's on a welded 60 with flanges. Thanks, Dennis