5e oil pressure relief valve(washer size)

[starletgtturbo1]

as title says lads, the washer to help increase the oil pressure?
rep will be given

 

[whiteglanzav]

1-2mm pal

 

[pc18]

mine doesnt have one and ive got plenty of oil pressure. fine without it.

 

[MARK@CMBAUTOS]

mine doesnt have one and ive got plenty of oil pressure. fine without it.

the last one i built didnt have one either and its fine

 

[D3N0]

20,000 plus miles on my 5efte and not a problem.