Theres no fitting, i got it towed up the road and have been mucking about with it, can tell the hand pump he fitted has issues, anyway i sooked the fuel up a few times(nasty stuff) and got it going, hand pump not letting enough fuel through as splutters when not much load, took the hand pump out and its running perfect, i need to wait a few hours or overnight to see if it will start again as this was seemingly the issue and reason hand pump was fitted, hes told me its a high pressure pump issue but would it run perfect if this was the case?