Im jus wondering how long it is before you need to replace omp ? Just dont want to be replacing mine when it causes my engine to blow...was thinking of premixing but that seems like a bit of a hassle and not too cost effective and has some negative effects i dont like ( clogged injectors/fuel pump/fuel filter), ill stick with the stock omp and use the castrol gtx...im not rich

This is an s4 mechanical omp if thats any significance to how long it lasts..


I know you need to replace the copper crush washers on the lines... i got the atkins seals/gaskets kit from rotaryresurrection..that should come with all those copper washers right ?

 

The Mazdatrix gasket set includes those copper washers.

The oil metering pump should last for decades. If in doubt, then go to the fsm and checkout the quantity of oil being put out per the fsm.

 

hopefully the atkins comes with all of them, this would be not only for the omp but for where all the lines connect to the oil injectors

 

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