heres a set of 18's would work, but a pretty agressive offset:
http://losangeles.craigslist.org/lgb...029345577.html

another set, dont know the offset, may work:
http://dallas.craigslist.org/dal/pts/999779447.html

more crazy offseters:
http://www.s2ki.com/forums/index.php...ic=667093&st=0

and thats all i can find as of now...good luck