If you don't find from ford you can buy this http://cgi.ebay.co.uk/FORD-ESCORT-RS...d=p3286.c0.m14
but is expensive. If you watch every day on ebay you'll find one. I've already bought two in excellent condition, for 20-25p. These are so rare here and when i made the rebuilt i spent 85 euros for a new one.......