Injector o rings

[archangel]

Hi all,

The seals on my 880cc delphi injectors are knackered and im trying to source some replacements but i cant find anywhere that does them. I had a look at the seals that were on my old 440cc injectors but they arent a good fit so not much use. Any pointers would be much appreciated. They are top mount injectors going into a sard fuel rail on a rev 1 turbo.

Thanks

[Peter Gidden]

http://www.rceng.com/

[archangel]

For future reference for anyone else that needs to replace these the big o ring (brown one) you need at the bottom of the injector is 7.65mm inner diameter, 14.5mm outer diameter. The small top o rings have a similar inner diameter (though the ones I received are marginally too loose on the inner diameter which always results in pinching (but my selas on the fuel rail side seem to be ok) so I guess whatever is the next step down from 7.65mm inner diameter and is just under 12mm outer diameter.

This is what my injector looks like and I've been told it's a modified Rochester injectors with the top turned down to take a smaller seal to fit in the fuel rail (SARD top feed in my case).

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