I just bought some 16" Rota GT3’s and was told that I need to get hubcentric rings for them to sit correctly…
So I was wondering what size or how do I determine what size to get? My setup are the 16" Rota GT3’s rolling on 205/45/16 and using the stock DA hub if thats any help… thanks in advance
i have the rota grids and im wondering the same thing?
Yeah cuz after getting the rims, I feel a slight shudder/shaking on acceleration so I’m thinking it’s my rims not being hubcentric…
http://www.jlbmotorsports.com/rims/rota-list.html
i found this website but i would call rota just to make sure.
tilegend - hey cool! Thanks for the link… I found mine… 
For anyone that’s wondering the 16X7 40+ 4X100 GT3’s has a 67.1 hub bore size…
i have the rota grids and im wondering the same thing?
According to the list, if you’re running a 4X100 bolt pattern, all the sizes have a 67.1 hub bore size…
yep i have 16X7 as well. mine are really smooth though.
redtegra - i just got my rings today… i think your specs are exactly like mine so if you do decide to get the rings, they are size 56.10mm, just thought i’d let you know…