Spdfrk81

Looking at running 19x10 with +40 offset on fronts using a 315/30R19 and 19x12 with +59 offset on the rear with either a 325/30R19 or a 345/30R19 for autocross using Hoosier A7's. Just not sure if the 315/30R19 will work on the front. This will be on a 2013 ZR1 by the way.

winstonc

http://ccwheel.com/ has many 19s that will work.

Campfire

I have 19's all the way around, running HRE's. I'm fighting tire sizes right now. I was running Nitto NTO5's, 275/30ZR19 Fronts and 335/30ZR19 Rears and they fit well with the car lowered on stock bolts. I just stuffed a set of Pilot Super Sports on the front, 295/30ZR19 but I'm having to raise the car to prevent significant rubbing. I don't want run flats on the car but I may have to drop the fronts back to the PSS 285/30ZR19 ZP's to get them to clear properly with the alignment I want to run.

For the rears, I'm tempted to run the 345/30ZR19 PSS's but the Nitto's are already a really tight fit so I'm not sure I can get them in there. I'll make that decision in the next week or two because I'm preparing the car for a track weekend at TWS May 2 and 3.

Sorry, I don't know what the offset is on the wheels because they were on the car when I bought it. The fronts are 19 X 10 and the rears are 19 x 12.5 HRE 590 series.

bad habit bird

My Forgeline GA1R's are 19x10 and 19x12 with Michelin pilot super sport tires (275/30/R19 and 345/30R19)

Hurley1

I am also running 19's all the way around but stock sizes up front, with 345 drag radials out back.