Originally Posted by swtjlsy

245/30/20 will put close to stock I have 235/30/20 with 255/30/20 in the rear staggered fitment 20x9 and 20x10.5 in the rear and my speedo is dead on. as far as offset go for 350/BBK to fit you have to run high disk in the front to fit over 07-12 350/460 brake.

I would say if you are going to mod your car then mod it and don't worry about your warranty. If you plan on lowering your car anyways then just do it and understand what you are doing to the car suspension along with the wheel size also. The car is designed to be set at a certain height and run certain tires that how it was designed and that what they will warranty on unless you have a great service writer who willing to help you out, which must of us mod guys do. The don't see to many modded 3gen GS and when they come in as long is not a abusive problem you should be able to get it fixed.

Originally Posted by dubzino

What do you guys think about this style on the GS. I am thinking I will probably just grab a a set of f-sport srpongs to go with them.I know 99% of people with a gs go for the seep dish look. Nut I have had several sets of those over the years and think these might now look that bad on a black gs.

http://www.ebay.com/itm/STARR-S40-20...item3f230995a7

or I like these too

Originally Posted by ibidu1

I like this set better, but only if it had a concave to the rears, and if you changed out the emblems.

Why not look for a used set of wheels in your price range? Have you looked at craigslist? You will be surprised at what you find locally in a 5x114 pattern