Just did the front rotors on my '88 80 FWD and they are 256x22 's. Not sure of the offset though, they work though. Alexander van Gerbig '88 80 The Audi 80 Pages http://surf.to/the80pages.com Family Audis ------------ '86 5000s '88 80 '91 200q20v Avant '91 90q20v '92 100s '96 100csq '98 A4q1.8t