19-12-13, 12:56 AM
A chap on the ZZR14 forum did a comparison test of ACF50 in his back garden over a few months with some bare metal shelf supports he had lying around. It's certainly worth using something.
http://www.zx14r.co.uk/phpBB3/viewtopic....f50#p28930
http://www.zx14r.co.uk/phpBB3/viewtopic....f50#p28930