How many miles on your 3rd gen injectors?

[HDR]

bought it with 54k and soon put a Airdog on it. It has 154k now.

 

[bdenson]

I have 190,000 just replaced injectors has been a great truck

 

[Freebore]

My #6 injector failed with an open coil at 104k just before going on a camping trip - replaced all 6 and although filters had nothing to do with the electrical problem, I upgraded to triple filtration when the new injectors went in.

 

[rashwor]

354,128 miles. Getting a stock set of 6 brand new ones put in this week. I will say that I did replace #1 original injector back in August 2014 at 293,625 miles and knew I was just buying time when I done it. All stock setup. I still love this truck.

FYI, I have put in two clutches (Southbend, and then back to stock for the most recent) and the #6 syncro is shot:-laf.

 

[Wayne M.]

120XXX mi, 46XX hours. All original/ All stock except 2u home brew final filter and 7u in the can. Sometimes hazy, but runs perfect. Mostly light load/ urban driving.

 

[Crunch]

354,128 miles. Getting a stock set of 6 brand new ones put in this week.

A lot of people have talked about Bosch remans as a good value. What kind of cost are you looking at for 6 brand new stock injectors? Are you doing it yourself?

 

[Wayne M.]

A lot of people have talked about Bosch remans as a good value. What kind of cost are you looking at for 6 brand new stock injectors? Are you doing it yourself?

Genos stocks em. It's the core charge that's big.

 

[Dick Langendorff]

How is everything in Howard Lake? I grew up there, we moved in 1956. My parents and a sister are buried there. We were there last summer and loaded up on Ittle's sausage.I have 232000 miles on my 2004. Have not had any problems. I had 210000 last year when we hooked up our 33 foot 5th wheel and headed east to Omaha, MPLS and back through the Dakotas towards home.Ran great.

 

[PatrickMarshall]

Just recently had mine replaced (all six), 122,500 miles. Lost one while up at Bonneville. Right in that gray area where it was flipping a coin between one and all six, decided to do all. Bosch reman at about $350 each.

 

[rashwor]

Crunch,

$433 each. I had them installed by a local shop along with a new valve cover gasket since the old one was leaking. I didn't have the time to do it myself.

 

[rashwor]

Just an update on my new stock injectors. The truck is running great and I have no smoke at any point now. Apparently I had been needing new injectors for some time as prior to the new injectors I would get smoke with hard acceleration. I am very happy at this point. Looking back, I should have done all six when the first one went bad at 29x,xxx; I knew I was just buying time by replacing only one at the time. Again, very happy.

 

[Regcabguy]

71K on mine. Three years ago I added GDP's in line 2-micron filter and a year ago I added water separator on the frame. Smarty from new until a few months when I upgraded to EFI.
Occasionally I add some fuel treatment.

 

[jetsbiker]

218,000 miles no problems. Minor hazing on really cold mornings.

 

[RVTRKN]

64,000 miles, run it 30 to 60 miles on weekends only, all seems OK. Regcabguy, how do you like EFILive?

 

[K5IP]

Replaced all at 103K, but have been having fuel in oil problems since 85K. I think too soon old, too late smart.
K5IP

 

[Crunch]

Replaced all at 103K, but have been having fuel in oil problems since 85K. I think too soon old, too late smart.

Did you buy it new? If so, the fuel in oil problem should have been covered by the warranty.

 

[JimMiller]

Well I'm @ 67K & they seem OK, on a '08 3500, 6.7 with some missing ? But does anyone need some buckets of SOOT? member since '03 & will post a soot
problem
YakimaKid

 

[verk]

on original injectors with 140,000. I don't tow and drive for economy although occasionally I'll work truck. About 3-5 times per year I'll get what I would call a rough idle where it seems as if motor is running on 5 cylinders. Not so easy to tell there is a problem any engine rpm other than idle. The problem always goes away, usually within a 15 minutes. This problem has existed since early in the trucks history, maybe 60,000. I tried to diagnose and identify injector with a wiring harness that I made based on Picoscope's offering. But without an oscilloscope I'm not sure it's possible to diagnose a piezo injector. I think I'm starting to come around to better filtration, perhaps I'll install when I replace injectors so that I can what can of a difference it actually makes. Great to read that people are going 200,000+ on original injectors.

Sven

 

[mgerald]

I have 353000 on my 04 with extra filter on fuel

 

[70bigblock]

Need to fill in my sig, just re-joined yesterday...03 2500 QC HO auto 4x4 .....Wix....bought truck new....now 211k....never first issue w/ fuel....every once in a while remember to dump some cleaner or Sea Foam in the tank when I happen to think how fortunate I've been....