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Any one ever heard of injector nozzles for a 7.3L. Found a guy that sales them wondering if they help at all. Little cheaper than injectors are and theres no core.
I don't think they have any advantage on a stock injector. the nozzles are just the tip of the injector with very tiny holes in them. with a higher flowing injector the nozzle is changed out to a larger hole unit.
Well the reason I asked is we put some in my friend's Cummins and it made a huge difference for him I would guess 75-100 rwhp. I have seen them for a PSD before, just happen to run accros them again.
Speakin of runnin like poo.... I was talking with my local "diesel dude" and he said that I shouldn't bother with injectors cause it'll be crappy for the winter here in Wisconsin... I really want black smoke though =( Is this true?
what does winter and having larger injectors have to do with anything? i run in the snow and rain and snowy roads...no worries runs like a champ and stock truck until i hit the pedal.