Standard Size and Offset 993TT
#16
Originally Posted by Ran
996TT wheel sizes (hollow or solid spoke)
Front - 18 by 8 ET 50 (offset number corrected per Viken's post)
Rear - 18 by 11 ET 45
993C4S came with solid spoke
Front - 18 by 8 ET 52
Rear - 18 by 10 ET 40
Front - 18 by 8 ET 50 (offset number corrected per Viken's post)
Rear - 18 by 11 ET 45
993C4S came with solid spoke
Front - 18 by 8 ET 52
Rear - 18 by 10 ET 40
Porsche Dealer told me the 993tt and the 996tt front wheel specs were the same.
8X18 ET 52 wheel w/ 225/40/18 tire mounted.
#17
Addict
Rennlist Member
Rennlist Member
Sounds about right (I have the 50mm number in my file for the 996).
Note that my Strosek fenders are flared....... and my street wheels, (9J OZs) are 25mm offset.
So the 25mm spacer on those hollows, puts them right where my OZs are (relative to fender line).
Note that my Strosek fenders are flared....... and my street wheels, (9J OZs) are 25mm offset.
So the 25mm spacer on those hollows, puts them right where my OZs are (relative to fender line).