 Using this and the specs from whatever wheel you are looking at you can figure out where your wheel will sit in relation to a stock wheel. If you need more than that then just type in "offset" in the search box, this has been beaten like a red headed step child. 
1989 240SX Fastback. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1995 300ZX Twin Turbo
 Warning: Objects in mirror aren't as fast as they thought they were. |