99 & up 7.3L Power Stroke Engine and DrivetrainDiscussion of the 99 & up 7.3L Power Stroke diesel engine and drivetrain in the 1999-Up Super Duty trucks and Excursions. No gas engine discussion allowed except on transmissions and drivetrain that pertain to all models. Please confine discussion of topics in this forum to those items that are specific to the 7.3L Power Stroke engine.
I am curious. What issue(s) did you take it in for??
I know little about HPOPs but I would be asking for some numbers. Thier scanner can show you what kind of pressures it is producing. I don't have them but there are specifications. If they won't show it to you, I'd be looking for another dealer. I find the terminology strange. I would expect them to say the HPOP is not suppling enough pressure if that was the case. How would they know there is an internal leak without disassembly? Maybe I'm missing something.
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2011 f250 XLT 4X4 Crew Cab.
SOLD - 2001 F250 XLT 7.3L SC/SB 4x4 (ESOF) - Tranny Upgrades; SCMT 1705; AIS Intake w/trimmed Snorkel; ZooDad; Turbo back 4" Exhaust; Issopro Pillar Mount Gauges; TC lockup LED; Auto Magic Heater Bypass; 2W Low Switch.
It was leaking oil on the driveway. I called, they will set it aside to show me where it was leaking. I "think" he said if it was leaking from the "right side" of the pump, that o-ring would cause it to leak inside too. When the pump is in front of me, I will check it out and have them explain.
I did call another dealer, they wanted $2100 to do the same work. They said if it was leaking any where, they replaced it. There is no rebuild kit. So, another dealer saying some what of the same thing.
Both dealers say they last from 60k-200k. Believe me, if I don't have to pay this I would rather not! [img]/ubbthreads/images/graemlins/shrug.gif[/img]
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2003 F-250 Toreador Red/7.3/Crew cab/FX4-4x4/285-75-16 Toyo AT/4" Turbo back "Walker"/4" DR spring kit w/DR shocks/6.0 trans cooler/Zoodad/Trans rebuilt @ 120k
I feel your pain. That is probably the same o ring I had go bad which I don't believe is replaceable at the consumer level. Interesting that with all of the problems and posts regarding the HPOP there isn't more on this particular issue. Well how about it parts dealers do you have sources for this o ring?
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Ron Wilson, 2002 F-250 PSD,4x2, Banks Power Pack, Banks Brake, Built 03/02, BTS Transmission, Garrett Ball Bearing Turbo
1964 Ford Falcon Sprint Convertible, 4 Speed
1963 Ford Falcon Sprint Convertible, 4 Speed
1961 Ford Falcon Sedan Delivery, 302, C-4, Rack & Pinion
2005 Lincoln Avaitor V-8,AWD
A few weeks ago, my HPOP was leaking from the big round plate towards the back and this is not serviceable, I still had about 1000 km before my warranty expired, so the dealer changed the whole HPOP. He said it would have cost me 1300$ if the truck had ran out of warranty.
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George
02 F-350 PSD Lariat, CC, SRW, SB, 4x4.
i bought my hpop online for 400.00 from delphi and a local shop charged around 200 to install but my aftermarket warranty covered it
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02 f350 7.3 crewcab 4x4 lariat short box. 8 inch bds all spring with bilsteins all around. dual bilstein steering stabalizer. leer browning edition topper, 37 inch toyo mt on ar trex wheels. autometer gauges on pillar.,afestage 2,non ebv pedastal, progaurd,zoodad/pred maximizer cover,jessies highangle driveshaft, procomp billet spacer for front driveshaft,husky floor liners,bushwacker oem fender flares, 4.30 gears installed,DP-tuner stock-20-40-60-80,banks quickturbo, mbrp 4 inch exhaust,banks power elbow,banks quick turbo,banks 6.0 intercooler and tubes,aih delete,itp boost fooler and my favorite transflow 46 gal rep tank.dieselsite water bypass filter,sprayin bed liner, bed slide, are tonneau,clear tail lights, projector headlights,all aluminum grill no plastic, dual front shock hoop dr and dual bilsteins up front
The only special tool you need is the one to release the HPO fittings, it can be built very easily or purchased for $12 or so. CAC tube(intercooler tube) is really simple to do.
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2000 F-250 Ex.Cab 4x4 Auto with Homemade Intake, 4" Exhaust, DP Tuner Chip, Tugger Kit, 2 HPOPs, ITP Fuel System/Boost Regulator, AC injectors, and Van Turbo/WW
Got it back. Very nice people at the dealership. I see no leaks as of tonight. I will check tomorrow when it is warmer (25* tonight). The turbo is louder though. I can hear it spin up now. The service writer called the tech @ 7:30pm and he said the "cac tube" aka: Charge Air Tube? had holes in it and it wasn't getting correct boost. Sound right?
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2003 F-250 Toreador Red/7.3/Crew cab/FX4-4x4/285-75-16 Toyo AT/4" Turbo back "Walker"/4" DR spring kit w/DR shocks/6.0 trans cooler/Zoodad/Trans rebuilt @ 120k
[ QUOTE ]
I can hear it spin up now. The service writer called the tech @ 7:30pm and he said the "cac tube" aka: Charge Air Tube? had holes in it and it wasn't getting correct boost. Sound right?
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CAC tube = Charge Air Cooler tube
If there were wire harnesses, etc lying on top of the CAC tube, they tend to wear thru it because of the engine vibration. I took care of mine with a little protective duct tape (what else would you use in Alaska? [img]/ubbthreads/images/graemlins/biggrin.gif[/img] )on the CAC tube, and wire ties to hold some things away from the tube. If it wore completely through, yes you would lose boost, but I bet it would make one heck of a whistle. [img]/ubbthreads/images/graemlins/eek.gif[/img]
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), AIS, 
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