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    Help Needed Torqshift troubles

    Hey all, I have been searching through several forums over the past couple days to see if my problem could be solved. Have not found any posts with similar symptoms that were resolved. So I ask all of you for advice. 2003 F250 2wd 6.0 torqshift. Once engine and trans warm up, stock...
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    Question Fuel injector electrical plug availability?

    Does anyone happen to know if it is possible to buy just the electrical plug (or pig tail, if you will), for injectors, that connect to the injector harness? My injectors work fine, but a couple have broken plastic bits on the plug as to where the clip has nothing to grab on one side; and once...
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    photos Eww that can't be good

    I knew I should have deleted the thing entirely while I was replacing the HPOP. The exhaust end is pluged and welded (by a previous owner) and the EGR valve was left disconnected by me. I guess it is a good thing I left the EGR valve unhooked and decided to do a random check on that POS...
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    Question Intake manifold to front cover O-ring

    Would anyone happen to know the diameter of that hefty O-ring which goes between the intake manifold and the front cover? Thanks,
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    Question Diesel techs:

    Truck is in sig. What kind of damage can I do by driving with a known bad injector? What if I take it easy? 26 mile round trip to - from work only, for a couple days until the new injectors arrive. Thanks for any help y'all can give me.
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    Removing turbo vanes

    Hey all. I am in need of some quick guidance. Something is wrong with my turbo. It will not spool up (well, you can not hear it spool up or down anymore). You can spin the compressor by hand; there is no extra drag. Compressor and turbine can not contact the housings. Vanes are not siezed...
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    Question early vs. late injectors, can you mix?

    I have been serching for various things tonight, and came across the following site and page 6.0L Powerstroke Injectors . Basically, they claim that an injector with white plastic is an early version, and an injector with black plastic is a late version. I have a mixture of both black and...
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    Question technical: HP oil rail

    Anybody know if the high pressure oil rails have any rubber orings in them? Other than the ones on the plugs that can be removed. I 'cleaned' mine out, and now there seems (to me) to be too much play between the rails and the fittings (nipples if you will) that go into the injectors. Anybody...
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    Question New take on EGR cooler delete

    I have an idea, and would like you guys to pickit apart and find any problems you think it may have. EGR cooler delete: different design. Why not block the coolant from even going through the intake? It does not need to, and that is not the only path the coolant takes. It will increase...
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    Help Needed I'm stumped here guys. Could I get some input?

    Finally got around to working more on my F250. Here is where I stand with it now: -Truck is still a crank no start. :rant -ICP replaced, reads 550PSI during cranking -Fuel pressure manually read at ~47PSI during cranking (from test port on secondary fuel filter housing) -Oil level is good...
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    Question Test for good/bad HPOP?

    Well, the dealer claimed that the HPOP needed replaced as does one injector. So I pulled out the pump, but I do not see anything physically wrong with it. Is there any tests that can be done (out of engine) to determine if it is building enough pressure or not? I personally feel that the pump...
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    Question Cab height for removal

    How high does the cab need to go in order to clear everything for removal. Looking for a distance in feet, if somebody has measured it before. Reason I ask is that I want to pull the cab to do some engine repairs and do not have access to a hydraulic lift. So I will have to build a crane...
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    Help Needed HPOP pressure (dealer vs autoenginuity)

    Hey all. I admitted defeat and hauled the SD into the dealer for diagnosis. Truck is a crank-no-start. They called and said, as of right now, there is one bad injector and the HPOP is not building enough pressure to start engine. I used Autoenginuity's scan tool, and the ICP read 550PSI...
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    Question Constant power to glow plugs?

    Hey all, I was wondering if there is supposed to be a constant 12 volts going to all the glowplugs in a KOEO condition? Also, if not, where would ya'll start looking for a problem if there is 12v to all plugs? Thanks a bunch
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    'Stalk' in fuel bowl?

    Hey all, I was wondering if someone has a picture, or can point me to where one is, of the black 'stalk' that the fuel filter sits on in the fuel bowl. Whilst changing my filters the other day, I noticed some jagged edges on the top of it where it looks like it has been broken. So I would...
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    Gasoline in fuel!!! ...WTF!?!?!

    Hey all, I am in need of some quick assistance. Truck has no power, can barely move itself. What happens if gasoline is run through instead of diesel fuel oil? Scenario: Headed to class this afternoon. Started trip ok, but 5 minutes in, started shifting wierd (different shift points and...
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    Question Ranges for scan tool data values?

    OK, I need some guidance here. Mid Jan, I purchased Autoenginuity's scan tool with the Ford bundle from ITP. I have played around with it a bit to see how it works and whatnot; but now I have come across a problem. I do not know what each sensor 'should' be reporting. Is there such a list...
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    Help Needed Lumpy idle and rough cruising speed

    Howdy all. I need some help/input. This is the first diesel that I have owned and maintained myself. Grew up on a farm, so I have been exposed to diesels, but never got to wrench on them other than holding a wrench for someone else. We never had anything with this many electronics either. I am...
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    How to tell if turbo is bad. or no whistle with open exhaust

    PLEASE TAKE NOTE THAT THE VEHICLE IN THIS POST WAS NOT DRIVEN ON PUBLIC ROADS AT THE TIME OF THE REMOVED CAT. THE VEHICLE WAS NOT EVEN DRIVEN AT ALL WITH THE CAT TEMPORARILY REMOVED. THE CAT WAS TEMPORARILY REMOVED FOR DIAGNOSTIC/TESTING PURPOSES. Hey all, I have a couple questions...
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    Question acending/decending post date

    Ok, maybe I have missed the option selection somewhere, but is there a reason that all the threads have the oldest post last (i.e. the thread starter is the last post on the last page of the thread). I understand the cronological decending aspect of that, but all the other forums I visit have...

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