I have a 115 Optimax purchased new in 2004, 1.5l/3 cylinder. I'm considering removing my injectors and having them sent in for cleaning. I've never removed the injectors before. How difficult is it? I imagine the fuel pressure will have to be relieved and the rail taken off. Is it pretty straight forward from there? Do both the fuel and air injectors pop out, or is there a special tool required?
Thanks!
Thanks!