by Roy Armstrong » Thu Sep 17, 2009 11:53 am
I wouldn't bother with renewing the plastic ball as the are too easy to drill or burn out.
Cut the steel ball off a scrap towball and use this.
Hobby 540WLU, 2005.
Knaus 570TL Eurostar, 1995, permanently sited in France.
Toyota Landcruiser Amazon 4.2 VX, 2003.
Toyota Yaris, 1.4 Turbodiesel, 2007