I had to remove the intake manifold to replace the gasket and thought Id give everything a good cleaning while I was at it. I assume the hoses in the picture go to my injectors and I've heard that GM says they cant be serviced but I was wondering if anyone would recommend soaking them in some sort of solvent?
My other question was if the piece in the center of the picture is supposed to have a hose attached to it and if it mattered if it was facing up or down or sideways....ect
Thanks
My other question was if the piece in the center of the picture is supposed to have a hose attached to it and if it mattered if it was facing up or down or sideways....ect
Thanks