the cars are too unsimilar to make a compairson i think.

I kinda agree, but I really think more "maths and science" (Jeremy Clakson) went into the ISF over the 370

I still think the 370's rear tires are too wide for the power/downforce/weight it does or doesn't have, just my .02

agreed, it needs more power.

Op, are you on stock height? If you do go for 275 fronts, make sure you upload some pic, I'm very interested to see

Stock for now... I have swifts going on soon. Just don't like the "stretched" look of the stock 245's in the front... and of course hankook doesn't make a 265 width tire to match my rears.

This is a 275/35/19 on a 10.5" wheel which is the same width as the Nismo I believe just different offset. There's definitely a stretch there but its nothing crazy. Sidewall still sticks out. This is a 19x10.5 +22 offset with a 20mm spacer so essentially a 19x10.5 +2. Sticks out a bit. I plan on getting on Swift springs and will see how it looks from there. Might have to switch to 15mm cause they do stick out a bit in the pic although after having the OEM spring settle back down (it was on jacks for a good 30mins) it does look a bit better. Hope this helps!

http://i1092.photobucket.com/albums/...2F2C378F5B.jpg

Factory front Nismo rims are 9.5"... how is there that much of a stretch on a one inch wider rim?

JB you got me lost man....

Thats a 275 on a 10.5" wheel in the back. Sorry guys i thought thats what yall were asking for haha. 275 on a 9.5" wheel would probably bubble a little.

Alright I think I am going to stick with 265/285 set up on the Nismo then. Anyone have pictures of that? :)

That's funny

Whys that? :confused:

Sry I really thought you were joking...because the topic of 265/35/19 on nismo fronts has been beaten to death. Quick search or a little browsing will get you the results

The only results searching brought up where for sport rims...

http://www.the370z.com/nismo-370z/62...d-newbies.html

First page nismo section