the cam keeps going in a s2 turbo its standard with a back box and running on 10 psi i think it's the head, is a standard 16 cvh head the same as a turbo head, also the turbo cam looks the same as a xr2 cam. any ideas. cheers for the help

 

worn bearing journals, worn tappets, worn thrust washer.

all to check

 

a new cam fitted with new hydralics do u reckon the oil ports r blocked in the head because it starts tickin after 2000 mile