Diesel injectors

[gavcarter]

Any specialists on here? Or at least someone with access to catalogues?
Im trying to upgrade my nozzles they are delphi mechanical injectors with nozzles L081PBD. I can find specs for lots of different nozzles, just not the ones currently fitted.

I am certain they will be 6 hole with around 154 degrees spray angle.

7 and firad dont list these nozzles, but do list nozzles off the lower powered version of this engine ( L076PBD) but im trying to gain power not loose it.....

Short or buying a new nozzle and having it inspected under an electron microscope it is seemingly impossible to get the specs for this nozzle

 

[andymfell]

a little googling on the nozzle number brought the following up
looks like they have gone through the same process


http://fordtransit.org/forum/viewtopic.php?t=163201


Delphi list the nozzles on page 33 but don't give any info on opening pressures apart from referring to another document DT332

you might be ok using L077PBD nozzles as they are fitted to the same holders in higher power engines

 

[Migmac]

I can’t help but this guy was recommended to me, he might advise you
http://www.dieselbob.co.uk/

 

[coatersilicate]

try to search, use google for catalogue you needed.

 

[gavcarter]

Thanks for replies everyone. I planned on sending injectors to Bob anyway.
I was just trying to source nozzles a couple of sizes larger than fitted.

The ones from higher power transits run a different pump that moves more fuel. So the injectors themselves sent any larger than the ones fitted. Just under more pressure