New engine, new questions:z32 oil pump on z31?

I think the Z31 Turbo Automatic is your only option.

Well since its not an option anymore. Not sure what else to do. I heard racing a turbo at high rpm will possibly spin bearings. I'm trying not to do that. Would slightly increasing oil pressure help with that? Going to turbo will use more oil too.

http://www.rockauto.com/m/mobilecatalog.php Rock auto has turbo/auto pumps. I just got one need to pull it apart to see if it matches pics of oem

I have a turbo auto pump for sale still..

The aftermarket "turbo/auto" pumps are the same as the NA ones they sell, just with a stiffer spring for more pressure…not more volume. I've yet to measure the gears in the aftermarket replacement pumps. I, or someone, needs to though. Diameter, thickness etc.

Z32 oil pump can be used with a Z32 or VG33 crank and some modifications to the block.

I've yet to measure the gears in the aftermarket replacement pumps pumps are the same as the NA ones they sell. Funny my sister has special powers also

Cannot find the specs and pics that ep had up, but I have my turbo/auto from rock auto apart if any one has the info I'll compare

http://www.docstoc.com/docs/12346518…MP-DIFFERENCES Shows z31vsz32 pump. But has specs

As a related side-note, I believe you can still buy the Nismo oil pump gear sets for the z31 pump.

ok ive ordered an ITM turbo/auto oil pump and will try to measure the gears without taking it all apart.
looks like ITM picked up their quality too. They used to be on the "Eh" side and now seem to be oem quality or so.

In that doc is that a turbo/auto pump ?…

no, i believe its the NA manual pump

ok well lookslike i have to take the pump apart to measure the gears. ill pull my old motor, take that one apart to see how hard it is to put back together.

I'd like to buy it - please email me at turbomike2@sbcglobal.net or call 815-351-3318. Thanks!