most of you will know the problems I had recently with my oil pressure.
eventually I bit the bullet and took the bottom end apart and replaced the big end bearing shells and the rod bolts with ARP items, did both gaskets and it was treated to a new oil pump, oil pump seal, sump and crank pulley.
all was cookie following the repair, oil pressure was back to normal and I was chuffed.
however, 3 months down the line, the problem is back,
oil pressure on cold idle is 2.5bar and on warm idle drops right down to 3psi.
does anybody have any ideas, before I take the engine out and burn it?