QUOTE(stugray @ Feb 2 2016, 06:48 AM)
The reason that you see some of the 4-lug steelies widened is for vintage racing.
We are not allowed to go bigger than the stock rim diameter, so we are stuck with 15 inch rims, but we are allowed to widen them to 7 in.
There are few options for 7 in wide 15 inch 4 bolt pattern wheels, so we have to pay to widen them
There is a place in Florida (got the link somewhere) that widens them, but cost to widen + shipping is more than $200 per wheel.
I was considering gearing up & making a jig so I can do it myself, but you almost need a huge lathe to make the cuts in the first place. (If you want them perfect).
I have one set, but could use at least one extra set for rain tires/spares.
Good points,'banding' wheels is a pain to get right,the best way is to peel out the centres and replace the outer with a one piece unit,no welds to leak air and a nice finish,often centerless outers are lighter which is a bonus for an otherwise heavy wheel.
Had a mate doing them for the hotrod guys he used a plasma to peel them in half and yes a very big old lathe,the band he had rolled be another engineering shop.....on and on really lots of labour cost.
I have been collecting 944 spacesaver rims to do a set for my car,not sure if its worth the hassle now
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