Will these wheels fit?

[troysfon]

Found these wheels locally for around $100. They are newer style 16" chevy rims. Can I simply have the centers enlarged and mount them up? I have a 67' chevy truck which has been a family truck for the past 20+ years. I'm wanting to take a stock truck, lower it a little and shoot some flat black on it. Nothing fancy. Just looking to improve the old rusty wheels which are 6 lug.

Thanks!

[Billett]

Not sure how safe it would be to enlarge the center hole. What rims do you have on it now? There are all kinds of nice hubcaps made for the stock steelies, and you'd be surprised how much better a trim ring can make them look. Besides that the other thing I noticed is that I don't think that offset will work either