16-07-2014, 06:05 PM
I am fitting an 11mm , I have checked the teeth on both the new belt and the old belt and they are both 136 teeth. The pulleys are identical between the Lucas and the Bosch. The tensioner is as far back as I can physically push it so the slot is fully taken up. I am just at a complete loss with this , never had this problem with the 1.9:-(