Does anyone know if there are core plugs in the head of a 1988 2.8 diesel fourtrak?
Mine has started leaking water from what looks like a small hole for a core plug just below and a bit to the left of one of the middle lower studs for the exhaust manifold on the head. Hard to see exactly cos the turbo assembly is a bit in the way
Water is not leaking to the engine internally, the oil is OK. Couldn't find any reference to core plugs in the manual I have.
So before I dismantle it and turn it into a non runner...is there a core plug or am I in trouble and has the head cracked?
Many Thanks, Dave