injestor install question

[lew]

I appologize for the delay in my response Grunex. I actually sent Heavy a detailed reply via PM. The local diesel injection shop charges $30 to pressure test and inspect each injector. For the ones that fail inspection they charge for parts individually as needed like nozzels or springs. there is then a $45 fee to "dial in" the repaired ones. It can easily run $100 or so on the high side. You might get lucky and only have one or two to be adjusted/cleaned. At least then you know what you have, not like an online purchase that is alleged to be rebuilt.
Good luck bro

 

[grunex125]

well.......we got the injectors back, got them installed, and truck is up and running again. seems we have a little less smoke than before, but I think I may need to set those injectors again. This being my first time I may not have gotten it quite right just yet. I was told that the injectors needed to be torqued to 58 inch lbs. but everything here on this site is contradictory to that idea. I've got a lot of whitish/blackish smoke yet, and so I think an afternoon of setting the injectors at 72 like all have been saying here is the best course of action. I was hoping that the white smoke I was seeing would have been cleared up by redoing the heads, but I think this is deffinatly a fuel issue, in that it is still getting too much fuel. any thoughts?

 

[G-Force]

Grunex125,
Are you talking about a multifuel or a cummins????
The cummins has a totally different injection system than the multifuel.

 

[grunex125]

Grunex125,
Are you talking about a multifuel or a cummins????
The cummins has a totally different injection system than the multifuel.

I was referig to the NHC-250.........