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Fe9L 01-13-2010 04:08 AM

Wheel/Tire Size Calculator
Thought this might help everyone...

Link 1:

Link 2:


For sure these guys looked at these 2 links ;) lol

King Luis 01-13-2010 05:25 PM

this is a good one also for tire sizes.

Fe9L 01-14-2010 03:03 AM

^^ I actually came to update my post cuz i forgot to link the one you thanks ;)

johnson33445 06-14-2013 04:22 AM

woo nice car and nice web sites great job...OK i also want your kindness thanks

Effay 06-15-2013 11:40 PM

thanks. this saves alot of time and hassle

TFK 06-25-2013 05:09 AM

This one is really useful too, ive been using it for a while.

spdracer101 02-11-2014 01:03 AM

Hey guys I'm new to forums and was wondering if anyone could help with fitting 7 series wheels on my 2001 325ci?

Fe9L 02-11-2014 05:24 PM

What are the wheel sizes you're trying to fit?

spdracer101 02-11-2014 06:30 PM

I picked up 745i rims. 19x9, 19x10 +24 offset

Fe9L 02-11-2014 11:55 PM

You're going to have to run small tires, the rears would be 235s and fronts 215 or 225s if you want to slam it, offsets is going to be up to you with how much you want to space them out...but i say mount them first without any spacers, then go from there...

Not sure about your knowledge in this but basically putting a spacer would lower your wheel offset, which brings out the wheel (poke)

Post pix of wheels if you like, and of them on the car when you're all done

And welcome to maX ;)

spdracer101 02-12-2014 12:39 AM

As far as tires go, everywhere I read says to run 215/35/19 (f), 235/35/19 (r). When I called in to orde these I was told that the tires were too narrow for the rims. I understand stretching and offsets but what I was told was the load each tire could hold wasn't enough for the weight of the car under hard cornering etc.

I ended up ordering 225/35/19 (f), 245/35/19 (r). Hopefully with some fender rolling It won't rub.

Fe9L 02-12-2014 01:26 PM

Thats when you have to call the boys @ Stance Factory to get it to fit right.. ;)

They're a sponsor on the forum and are very friendly and knowledgeable in general with BMWs and of course, "Stancing" cars...

Good luck hope the info helped :)

dbworld4k 02-12-2014 01:44 PM

On my 330Ci, I had 19x10 ET40 with a 235/35 and it barely cleared. My fenders were shaved. A 245/35 with 16mm less spacing will not fit. Not even with camber and shaved fenders.

Here it is under full load in a corner:

Now imagine that with a 10mm wider tire and spaced out 16mm further. It's just not going to work :(

Should've kept the 235s and maybe with lots of camber + shaved/pulled fenders it could've fit.

spdracer101 02-12-2014 04:39 PM

Well, tires will be here Friday. I'll see this weekend when the suspension is in and wheels on.

spdracer101 02-15-2014 08:22 PM

1 Attachment(s)
Well here she is. CXRacing 32 way adjustable coilovers and the 745i rims. Rubbing rears a little so I'll get it rolled Monday and go lower. Happy with the look though 😁👍
Attachment 120341

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