hey guys i just signed up to the the site since i jus got my 2006 g35x about a month ago i apologize if this post doesn't go here . but i'm trying to buy some new wheels for my car and i wasn't sure if i needed to do any modification or not.
here are the specs on the wheels

20 inch wheels

245/35/20ZR Front and 275/30/20ZR Rear

offset: 35 Front and 45 Rear

Rim Width: 8.5" Front and 9.5" Rear

thanks everyone.!

 

No mods needed.

You're only about 1% difference in Diameter so it shouldn't throw your VDC.

Front
Overall Diameter: 26.75 in 679.45 mm
Rear
Overall Diameter: 26.49 in 672.84 mm

Gonna need a hella drop for that 4x4 though. THEN you will probably need to roll your rear fenders to run a 275.

 

those should fit, but l wouldn't feel comfortable using staggered wheels on a G35x due to the AWD

 

did you go to school and graduated with a phd in wheels? u seem to help everyone with these things, with calculation and stuff. I ENVY YOU!! ^o^

 

i know alot of awd driver worries about these staggered setups, yes and no for me also, but i have been running 245/35/19 front and 265/35/19 in the rear with no problems. awd light never came on at all. until i threw my stockers on the front for snow. lol dumb move i know. i check my car every now and then since i have access to a shop 24/7 and seem to have no problems. so yes, run stagger!!

 

Its really not that hard just google tire calculator and this comes up lol http://www.miata.net/garage/tirecalc.html

 

^ not he's wrong. I have my PHD in wheel sizing.







I prefer this one
http://www.1010tires.com/tiresizecalculator.asp

 

thanks for the fast response and help guys! i appreciate it

 

i knew it! i knew it! ^o^

 

I like this one, it gives you images of what different tire sizes will look like on rims.

http://www.rims-n-tires.com/rt_specs.jsp

 

If you want to add 20 wheels, you'll need many more axels...

 

I hope the roads round you are very smooth because ride quality with that setup will probably be appalling...

Your car will almost certainly be slower too.

But it will look sweet.

 

I have a staggered setup, 245/19/8 +35 & 255/20/10 +40.

I don't have an x though. And I def had to have the camber kit for the rear. It's got a nice aggressive stance