[Formulajones]

Originally Posted by i82much

i am impressed by how high it revs, you always hear hyd rollers won't pull those rpm's ....

Oh there are hydraulic rollers these days that will turn 8000 rpm and live. They get pretty in depth with lobe profiles and lightweight parts.

I turn my hydraulic rollers up to 6500 without a problem, at least the ones that make power up there anyway.