TBreu007 wrote:I would rather stick a hot p0ker in my eye than use a Rota wheel on the track again!:D
Buddy Club adn Kosei don't have a wheel in a 20mm offset...not even Racing Hart has them...looks like custom for me.
Why do you want the offset so low?
You may want to contact Luke at Tirerack directly to get a good answer on those Koseis. I know in 16x7.5 they have them in a +22mm offset. But you said 15's... Just a little story, 2 days ago, I called tirerack twice trying to find out wheel sizes in Kosei K1's. The first guy refused to tell me what sizes they were available in and said the widest I can go on a 240 is 7.5"...yeah right. Then the second guy told me that K1's were discontinued in anything wider than 7.5". What the... So I sent an email to Luke at tirerack and suprise, suprise; kosei k1 racings are still available in 16x8.5". Not only that, but they offer a plethora of offsets and they're all blanks so lug patter is not a conern. Anyway...back to the thread...
Also, have you though about spacers?