Sourcing Nissan Single Point Injection (1990) - SR18DI

[Fahd]

Hey all,

Having trouble finding a single-point injection unit for my Japanese import. It's a 1990 Nissan Presea, 1.8 (1838cc) petrol (perhaps the last in the country?) and I am trying to find a used single-point injection unit for it. A quick wikipedia search tells me the following cars have the same engine/ single-point injection unit, so they shouldn't be impossible to find:

1990-1993 Nissan Primera
Nissan Sunny
Nissan Bluebird U12
Nissan Avenir W10

The engine number is SR18DI. Anyone have any suggestions as to where I might be able to find what I am looking for?

Cheers in advance for any help!

[StescoG66]

Early UK versions of the P10 Primera used a 2 litre version of this engine as did the estate version. In so far as I remember only the eZX/eGT had Multi Point Injection up to about 1995. May be easier finding one of these perhaps? Otherwise Ireland has loads of Jap Imports - I would search there.