beech35
-
Posts
1 -
Joined
-
Last visited
Never
-
ok if the 7.3 runs red fuel why is the 6.0 o-rings so fragile on the o-rings deteration as ford tech hotline tries to convince me.i hear all the highsulfer bs and understand but is it REALLY a concern as made out.or rather a cop out scenario for the other issues.i'm looking for facts not opinions