The Right Gears?

[ccontractor07]

Im looking to find the right gears to run on a 1/3 track with a Gm 602 Crate motor with a ford 9 inch rear end in a sportsman?
any help would be great i cant turn anymore then 5500 rpm according the specs of the crate engine

[little302]

With the good valve springs you will turn 6200-6500 with no problems.