I found a set of take off Hummer H2 wheels for $200, they are 17" with a 8 bolt pattern. According to a local wheel/tire dealer they should fit. I have a 67 C20 with a 8 bolt wheel pattern. So if any of you know whether or not these wheels will fit, can you let me know. I know that the H2 is based on the Cheverolet 3500 frame and engine, so I am guessing that the wheels will fit. I am planning on putting on a set of low profile tires on these wheels to help drop the truck a little.