I've got a set at my shop. We tried to mount H2 wheels to a 6" lift we did on a 2500HD Chevy. Never did use 'em. Two are 2", two are 3". They're the common 8 bolt chevy pattern. We imported em for like $250 each or so from a guy in California, but the parts dept. will likely part with em for less than that to get rid of em. They're forged billet aluminum and you fasten em to your studs, torque em up and they have their own 8 studs and nuts included. Let me know if you're interested.
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90 K5 350TBI 8"superlift 3"body, 38" TSL's, 465/205, dana60/detroit, 14 bolt/eaton.
68 Firechicken 350poncho, TH350, rusty quarters.
67 Camaro, 350,B&M TH350 stop by my gallery...
59 BelAir Post, 409, TH400, 10 bolt posi.