Enough

Can the diameter of the front tires be a little bigger (0.20 - 0.30 inches about 1/8th to 3/8th inch) without causing any handling/stability control system intervention or braking control intervention to activate?

I8ABMR

Should be ok but the sizes most are running only puts you at .1-.2 I think

flowrider

iTrader: (9)

What sizes - front and back are we talking here?

Lou

Gymkata

I proposed a similar question a while back.

https://www.clublexus.com/forums/is-...c-vsc-etc.html

Enough

245-40 19 front 26.8 dia. 275-35 19 rear 26.5 dia. or I could go 285-35 19 rear 26.9 dia.

flowrider

iTrader: (9)

^^^^That should be OK, but you're talking ODs that are approx. 1" larger than stock both front and rear. You may have clearance issues, but probably not.

However, IMHO, I would not sway from stock ODs. I'm running 245/35/19 front and 285/30/19 rear on stock wheels. Wider than stock, but very close to stock ODs.

Lou

Enough

Stock front are 26.1 inch dia. Rear stock are 26.2 inch dia. so the 245-40s and 285-35 are both 0.7 inch larger dia or 3/8 ths more on the radius.

flowrider

iTrader: (9)

^^^^I know the dimensions very well. I said almost. You wanted an opinion, I gave you mine. I don't want to argue.

Lou

Enough

I appreciate your experience. Definitely no arguments from my direction. Sorry if that might have come off as a challenge of your input. New to the ISF and trying to get my ducks in a row from those who know this car.