Petrol engines aircooled Cylinder Head Damage
From VW T25(T3)-Tech
Jump to navigationJump to searchBurnt spark plug hole
CT 1600 heads, plug has obviously been loose and allowed combustion gases to start leaking up the side of the thread. Subseqently getting worse and burning the thread completely away..
Photos: By Squirrel
Loose/missing valve seat (2 litre a/c)
Seen, but not photographed. Vehicle driven back from Germany to UK, valve damaging seat area due to misalignment. One seat completely missing... vehicle made it back!