[PabloK]

I'm trying to buy the new style and need help with fitment for 20s.

Purchased direct from HRE.

-f30 355i xdrive
-Brembo BBK front/rear
-dinan Springs (20mm)


I was an early adopter of the HRE-FF01, and had to use E90 m3 offsets...
20x8.5 +30mm
20x10 +40mm


I had to shave the rear wheels and run 265/30/20 which look too stretched for my tastes(275/30/20 rubbed). I want to avoid that situation again.




Is this the recommended sizing now that several offsets/widths are manufactured?
maybe..
20x8.5 +30
20x9.5 +42

I don't want the stretched look or have my rear wheels shooting out the side. Are 19s even an option with the BBK?

[alohasurftoad]

the 19's offsets are too low so you'll have to do the 20's

http://f30.bimmerpost.com/forums/sho...highlight=ff04

[PabloK]

Originally Posted by alohasurftoad

the 19's offsets are too low so you'll have to do the 20's

http://f30.bimmerpost.com/forums/sho...highlight=ff04

Thanks,

Seems like I should do
20x8.5 et30
20x9.5 et42

235/35/20
265/30/20

[Cozmo Kraemer]

New here, but really liked these wheels when I saw them. So searched and came to this thread.

I am really interested in a square setup, I see that they now offer 19x9.5 et45. Does that work on both the front and back? I have a set of BBS RGR for my e46m that the fronts are 19x8.5 et32, and I tried those on the front and rear of the 340 and they pushed right out to the edge of the fenders.

Im really interested in doing the 19x9.5 so I can run 265 square, that would definitely help with this cars tendency to understeer...then I just need an LSD...

[ktrvn]

Originally Posted by Cozmo Kraemer

New here, but really liked these wheels when I saw them. So searched and came to this thread.

I am really interested in a square setup, I see that they now offer 19x9.5 et45. Does that work on both the front and back? I have a set of BBS RGR for my e46m that the fronts are 19x8.5 et32, and I tried those on the front and rear of the 340 and they pushed right out to the edge of the fenders.

Im really interested in doing the 19x9.5 so I can run 265 square, that would definitely help with this cars tendency to understeer...then I just need an LSD...

I think to do 19x9.5 squared you'd need +35 offset and 255/35 tires.

You can hit up @Slicer on the forums he runs 19x9.5s squared lowered on h&r springs with no rubbing with those specs

[Cozmo Kraemer]

Originally Posted by Kyletrann

I think to do 19x9.5 squared you'd need +35 offset and 255/35 tires.

You can hit up @Slicer on the forums he runs 19x9.5s squared lowered on h&r springs with no rubbing with those specs

But if a 19x9.5 et35 works in the front, then you could run a et45 wheel of the same size with a 10mm spacer. That would make it the same thing. 45mm back spacing with 9.5" width wheels do work in the back it looks like.