OZ Superturismo GT setup B5 S4

[AK1RA07]

I did a search and found that these wheels (18x8) need 14mm x 1.50 with 36mm shank ball seat wheel bolts.. but I can only seem to find them in 35mm or 39mm shank length.. will the 35mm be adequate or should I just get the 39mm and add a spacer ( not sure if these wheels would need one, will a 39mm bottom out in the hub?).. also plan on running 235/40-18 Falken Ziex 512s if this matters.. thanks!

edit... 245s will fit on an 8" wheel correct?

[Doc@tirerack]

I have the 36mm bolts for $4 each !

[AK1RA07]

But I can get them for $1.50 ea in 35mm or 39mm

Do you know if the 245/40-18 is too wide for this 8" wide wheel?

[Doc@tirerack]

But I can get them for $1.50 ea in 35mm or 39mm

Do you know if the 245/40-18 is too wide for this 8" wide wheel?

Tire will fit wheel, may be a little too big in diameter for the car, however.

I'd do the 35mm, and make sure you get 7 full turns of engagement.

[AK1RA07]

Thanks, from what I've been reading the 235 is a better choice for this car / offset.