I've been searching for a long time for a kit that would fit my 90 quattro. None of the kit websites I've contacted have really given me a positive answer so I was wondering if anyone here has found a kit, or a different model with a kit which would fit. Help would be appreciated.

check this site out. i have a 89 90q and they have kits for mine http://www.rpiequipped.com/us/index.php?cPath=84_274_98