need 37's on 8 lugs for a Dodge

Looking for a half used set of 37's that will fit a cummins 3/4 axle for my RAM 1500 project. Rim size not a big deal, I am not picky. Something with about 50-70% tread [anything over that puts me outside legal height lol] Nothing fancy, looking to pay around $500 or whatever I need to. Would prefer the Rims be nice though =] Tires not so much as long as they are not old, dry rot, or chewed, cupped etc.

Tim

Provo Ut
 
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