benlilly 0 Posted February 19, 2007 Can anyone advise what material the rings on a XU9JA are made from? I think they are chromed steel or cast iron but not sure which one. Share this post Link to post Share on other sites
Richie-Van-GTi 71 2 Cars Posted February 19, 2007 high carbon content steel as far as I know, not sure on the grade though. Share this post Link to post Share on other sites
