Sitting for 7 eh ? That could turn into a big
pit for ya, quick man. You'll have to bleed the fuel system probably to even get fuel to the injectors, before that it will be filters, drain the old diesel out etc etc. diesel only has about a two yr shelf life in a barrel let alone a fuel tank. Lots to consider + hows the frame ? The old girl looks a little ripe. Why was it parked 7 yrs ago ?