Im thinking about getting some 18's for my 94 z28 and i just wanted to make sure the offset would be right, They are 18x9 with ofset of 45mm. Lug pattern 5x120. I know 4.75 converts too 120.6 maybe but I just wanted to make sure they would fit proper before i bought them. Also i would be runninig 275-35-18 tires or 265/35/18 any help or reccomendations would be great. Thanks

 

this is highly argued about

best to stick with the correct bolt pattern. otherwise, if you are to have a wheel off and cause some damage, you will be held liable for having improper sizing

and use the 275/35/18

 

I HAVE them.....and they fit great...no complaints here.

400rwhp and haven't broke anything yet.

You can see how they look/fit here: http://www.cardomain.com/ride/692233

And I used BFG G-force sports tires 275/35/18's.

 

Gone, where did you get those wheels!!! Size and specs(backspacing) would be great too. Nice looking car btw

 

E-bay.

$925 to my door if I remember correctly.

I have no idea on the backsapcing, you'll have to check it out yourself on ADR's website.

They are 18x9.5 on all 4 corners.