Oil Metering Pump Parts
 

During my single turbo build, I broke the OMP lines, so I deleted it with the Banzai kit. Now, I want to put it back on. I have the pump, stainless steel lines and that's it. I am unsure what comes next in the line. I know there are"Plug, Jets" that I need to order (part number -- N326-14-633)

Does anyone know if there is something else involved with replacing the OMP? I looked at the parts index for the 93 and all I can see are the oil jet plugs. I emailed the address for Malloy Mazda but I got an out of office reply.

If it matters, I have a 2000 RS model.

Thanks.

Oil pump + 3 bolts to front cover, omp lines, crush washer + 2 bolts to connect omp lines to pump. Two one way check valves (remove the 2 housing plugs that were included with the banzai kit, that is where the valves go) + vac lines to rats nest (one for each valve)

So, basically.. I am only missing the check valves, the crush washers, the parts I listed, and the rats nest? Vac lines from the Plug, Jet is easy. Thanks. Should be an easy reinstall.

the jets you speak of are in the housing? you dont take them out when you delete the OMP.

I would replace the OMP 'O' ring too.

Good call. I'll have to order all these parts next week. Golden week puts a huge damper on getting anything done in Japan.

Just to be clear, in addition to the washers at the pump there will also be copper crush washers at the injectors. I don't think they're an unusual size. You may be able to source them from some place other than MAZDA.

Yeah, I got that. Thanks! I also got a response back from Ray. All the parts I need should be ordered tonight.