BBS RS offset

Post Tue Feb 28, 2006 9:52 pm

quick question is it possible and what offset is required to fit 8x16 front and 9x16 rear bbs rs wheels to a e30 with m3 suspension/hubs etc on it.
cheers

Post Tue Feb 28, 2006 9:54 pm

I want to know exactly the same !

only I was thinking 17".

Post Tue Feb 28, 2006 10:57 pm

gorgeous arent they i have run 17"s for a while now but find the ride abit harsh so im going back to 16"s

Post Wed Mar 01, 2006 1:22 pm

some one must know?

Post Wed Mar 01, 2006 7:20 pm

Yeah, someone must have these fitted! If not in the UK some of the overseas zoners????

Post Thu Mar 02, 2006 9:14 pm

bump

Post Fri Mar 03, 2006 1:49 am

nav is usually quite good with knowing wheels etc

Post Fri Mar 03, 2006 7:52 pm

no one knows because no one has bbs rs in 16inch as they are so rare!

i know the answers for u for bbs rs in 15's with 7j fronts and 8j rears!

Post Fri Mar 03, 2006 8:21 pm

not so rare i 5 stud fitment though

Post Tue Mar 07, 2006 4:09 pm

OK so NOBODY has BBS RS Split rims on an E30 with M3 5 stud setup??

Looks like we may be the first !

I'm gonna measure the distances between the stock E30 hubs and the M3 ones when I fit them. Then we should be able to work out what offsets would fit.

There's a cracking set of 16" ACTs on ebay just now, 5 stud, 8.5 x 16" ET11. I'm pretty sure these would fit the standard e30 arches but it's a lot of money to lay out if they dont !!

surely someone out there can help?

Post Tue Mar 07, 2006 9:51 pm

yeah ive seen those nice arent they

try this bigpimpin http://www.s14.net/forums/showthread.ph ... adid=17852

Post Sun Apr 02, 2006 9:52 am

Well, I've just bought a set so i'll let you know if they fit !

These bad boys :

Post Sun Apr 02, 2006 10:07 am

I got it from a forum long time ago and I saved it to use it when I go bigger. I hope it helps:

Sorry for the hi-jack but i didn't want to start a similar thread.
I just inherited a 1991 325i cabrio. i really want the look of the new m3 rims.
i found some rims that are pretty darn close. they are the alessio plus. the problem i am gettin is that most places tell me the offset is not correct. the rims are 17 x 7.5. 4 lug x 100mm. so what do i need to do to make these work? just a spacer? i saw this in a similar thread posted by
an318is
"Offset depends on what width rim you want the following is a good guide

6" rim width: 35mm offset
6Ã‚a" rim width: 30mm offset
7" rim width: 25mm offset
8" rim width: 15mm

the stud pattern as mention above is 4x100 and the centerbore is 57.1mm Thats pretty important as the weight of you car will be supported on the rim of the centre hole, not the wheel nuts"

so if i understand this correctly i just need to buy or fabricate a spacer that is 20mm thick? tia!