View Single Post
Old 12-12-2017, 10:01 PM   #5 (permalink)
freebeard
Master EcoModder
 
freebeard's Avatar
 
Join Date: Aug 2012
Location: northwest of normal
Posts: 28,687
Thanks: 8,143
Thanked 8,922 Times in 7,365 Posts
It's a clean machine.

It's been covered except for rim diameter/aspect ratio. The comparisons I did suggest aluminum weight approximates rubber, both lighter than steel. So a low aspect ratio tire on a steel rim will have [marginally] more rotational inertia.

Just go for Mugens:


https://deebee8ahh.wordpress.com/2010/03/16/sweet-old-mugen-wheels/

Aero with good brake cooling.

Else 944/928 manhole covers;

http://grassrootsmotorsports.com/for...s/32765/page1/
__________________
.
.
Without freedom of speech we wouldn't know who all the idiots are. -- anonymous poster

____________________
.
.
Three conspiracy theorists walk into a bar --You can't say that is a coincidence.
  Reply With Quote