Whatsup guys, my name is Julian and I have a 1994 C1500 Silverado. Its got a static 5" 7" drop, a killer system, and as of right now impala ss wheels that I want to get rid of. Can anybody help me with the offset i'm going to need? I want to get these wheels http://www.ebay.com/itm/20x10-STREET...1d73df&vxp=mtr
but not sure how to go about it. Let me know, thanks!!