Thank you I must be having a real senior moment, I will get to under seat tomorrow
Other than that it's a great beast , no leaks loads of new bits rebuilt from chassis up
May be selling after Christmas but like it too much at moment
Thanks for taking time to reply I can post a picture tomorrow, the pipe is blue and seems to be secured with a nut to axle , I will get a gander under seat to see if the take off is in the normal position if it is it must be me DOH!
I've followed it through from axle and it goes up through bulkhead so thinking it must be cable, will look under middle seat tomorrow but can't see breather going into cab, or does it ,