17x7.5 ... 😁
I think I will try 235/40 R17 in zestino
as the tread is smaller than the AR-1 or A052, it should fit into my widened arches.
the prices are almost identical ... to see if on a fast circuit, it brings better or not ...
I don't want to pay very very expensive slicks and I don't have rollcage for the chassis ^^