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- - New Monark nozzles ! (https://mercedesforum.com/forum/diesel-discussions-33/new-monark-nozzles-50833/)

benzguy

03-02-2012 11:43 AM

New Monark nozzles !

4 Attachment(s)

Well its finally done.

Removed the old and used injector nozzles and installed brand new Monark's.
Very easy job.But you most definitely need a super clean environment when reassembling all of the parts involved.
Unfortunately I don't have a video of the engine start up,but believe me It sounds great,some nailing at start up but after a small road test everything came back to normal and also a noticeable increase in power!:eek:

Cheers
Big Dan

benzguy

03-03-2012 11:01 AM

Quote:

Originally Posted by ForcedInduction (Post 156414)

Did you adjust the pressures too? Replacing the nozzles alone can drastically alter the pop pressure, even the torque on the nozzle body can alter it.

Yes of course they were pop tested also leak tested.
Im very happy about this little project too.
Cheers my friend.
Big Dan

benzguy

03-03-2012 11:49 AM

Quote:

Originally Posted by ForcedInduction (Post 156457)

160bar pressure (instead of 135) will also make an improvement in engine response and economy.

And that's what they tested at 160bar.Right on!:cool:

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