| Hi Graham,
Thanks for that, I think i am getting a better idea now.
Can you have a look at the photo and check my understanding is right about where to get the lines from.
How much castor angle is about 'right' for the sumo. Or is it a case of "it self centres now" so that will do?
Cheers
jim
__________________ How are the doors and bonnet supposed to fit again ?  . |