wasting time and money

[soupy]

99 F450 service truck water pump goes replace it .water in fuel filter drain it.add a new water seperator before fuel pump and now I have antifreeze in my fuel line , water seperator and fuel filter, mechanic tells me its the head gasket no way??? can any one help:

[Lubbockguy1979]

a 99 f450 should be equiped with a 7.3 diesel. the 6.0 came in 03.5-07

[soupy]

it is a 7.3

[Lubbockguy1979]

might try posting in the 7.3 forums.

[bismic]

You are posting in a 6.0L forum.