Canadian Hummer Club Forums

My new 20" rockstars have a good 1/8th gap around the hubs..... Should they have center rings? I had them with the old 6 bolts and the dealer told me 8 bolts never need them but im still uneasy as this is such a "light" truck......

did any of your rims need center rings?

My BMF's have a 106mm center bore when the H3 hub is 100.6mm I didn't need one and there is next to zero gap. Being you have 8 bolt over 6, you should be ok, but personally I'd have gone back to my supplier and gotten rims with the proper bore to begin with.