mr3gs300

or you could do 225/40/19 front and 245/35/19 rear if thats how you wanna go but ive been told with awd its best to keep the same size all around as to not mess up the tranny

07LXgs350

Yah I decided thats what IM gonna do...Ill post pics in a seperate thread once the rims are installed

lkapimp216

iTrader: (2)

here is a link that will help you figure out the right size combo; http://www.willtheyfit.com/

RudeDoggy

I don't mean to threadjack, but I'm in the same boat as I've noticed a bent rim and I'm starting to think about staggering my current setup (i.e. buy two wider rims of the same model).

I've always used this site to compare tire sizes: http://www.miata.net/garage/tirecalc.html

It looks like 245/35R19 and 285/30R19 are a very close match (0.1% difference). They are also close to the stock 225/50R17 size as well (0.3% difference). My concerns are whether this will require rear fender mods (removing the liner, cutting it, etc). I don't really want to deal with that sort of thing.

Anyway, didn't mean to threadjack but just thought I'd post up this link as well.

07LXgs350

Not a problem...but yah Im gonna go with a stated a few posts up as thats what lexus recommends for the front and thats the setup used on the ISF i believe.


QUOTE=RudeDoggy;6397208]I don't mean to threadjack, but I'm in the same boat as I've noticed a bent rim and I'm starting to think about staggering my current setup (i.e. buy two wider rims of the same model).

I've always used this site to compare tire sizes: http://www.miata.net/garage/tirecalc.html

It looks like 245/35R19 and 285/30R19 are a very close match (0.1% difference). They are also close to the stock 225/50R17 size as well (0.3% difference). My concerns are whether this will require rear fender mods (removing the liner, cutting it, etc). I don't really want to deal with that sort of thing.

Anyway, didn't mean to threadjack but just thought I'd post up this link as well.[/QUOTE]