I have original 6-spoke 03 G35 OEM 18x8's on my 98. They are wrapped in 235/40/18 Sumitomo HTR+'s. They are quite a bit heavier than my 15' GXE hubcaps. I was just wondering wat the according rim weights are for the following (RIM ONLY):

1.) 4th Gen 15's
2.) 4th Gen 16's
3.) 5th Gen 17's
4.) 6th Gen 18's
5.) 350Z 18's
6.) G35 18's
7.) G35 19's

Thanks, Chris

 

2.) 19.5 lbs

 

http://www.wheelweights.net/
There you go.