View Single Post
Bill Verburg Bill Verburg is online now
Moderator
 
Bill Verburg's Avatar
 
Join Date: Dec 2000
Posts: 26,564
Garage
Quote:
Originally Posted by Kroggers View Post
Thank you Tom, as I said at the start I was looking to be educated and to better understand why people are making the selection they do - what makes a person select the 18" and another the 15"...

But as you say, I am asking the impossible - so I will consider myself educated (but still a bit confused - or is that ignorant ) and leave it at that...
It isn't really that complicated
15 would only be used by a very narrow and specialized group of drivers that want to use the Hoosier tires and are willing to put up w/ the compromises associated w/ them. The short gearing can be good or bad, when ever you shorten gearing you narrow the usable rev and speed range of a given gear this is moot for you as you need to maintain a tire height of ~25" stock

16 would be used mostly by those that want to stay w/ Fuchs 8ET23 front and 9 ET15 rear 225/45 & 245/45 tires,

17 or 18 is pretty much a toss up, MPSC isn't available in 17 any more but that is of no concern to you Toyo currently offers good choices in both 17 & 18 for you

pick a set of wheels that are available in the ET and width you want and the rest is going too be easy
__________________
Bill Verburg
'76 Carrera 3.6RS(nee C3/hotrod), '95 993RS/CS(clone)
| Pelican Home |Rennlist Wheels |Rennlist Brakes |
Old 08-13-2010, 07:39 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #20 (permalink)