Check out www.nationalroadrally.com
This OLD man will be racing this weekend...I took 3rd place two weeks ago in B Stock...I am having a ball with the Z...my son who has a street prepaired 944 TURBO...is very impressed with the way the stock Z preforms..I only added V700 Kuhmo's on 5Zigen ProN1 rims...cut my times considerably over stock tires and rims....
245 x45 17 front and 275 x 40 17 rear..plenty of room for more tire...

 

Hey, I'm very curious, what wheel width do you run, and do you use the Ecsta V700 or Victoracer? Thanks, I'm trying to figure out what combo to run, and am thinking about the SSR Comp H 17x8.5 front, 17x9.5 rear, with Ecsta V700. Thanks. -Gennaro