Ford 7.3L Power Stroke (1999-2003) :: 2001 F350 - No Power After EBPV Delete
2001 F350 just rebuilt the turbo, did the EBPV delete now no power.
View 5 RepliesFord 6.0L Power Stroke Diesel :: Lower Boost After EGR Delete
Some people say it's normal to lose some boost after the delete, some say it's not and you need a tuner. Before the delete, I could regularly see around 28-29 psi on the factory gauge if I jumped on it. Now, I see about a max of 20-21. I have no leaks that I can find and the truck runs just as it did before. I still have my EGR plugged in laying on top of the engine and don't have a check engine light-yet. Is there a definitive answer as to how to fix this or is it really considered normal to lose that much boost after a delete? I don't really want a tuner because I'm not looking to add HP, but if that's what it takes, then I need to save up. I also read somewhere it can depend on the strategy.
View 14 RepliesFord 7.3L Power Stroke (1999-2003) :: 2000 F350 Truck Started To Loose Power And Eventually Stalled?
While headed back to town my 2000 f350 7.3 with 444,650 miles (I'm original owner) and have performed maintenance and repairs since mile 3. Truck started to loose power and eventually stalled, was able to restart several times to limp home 7 miles in one hell of a snow storm. Very confused, replaced cam position sensor ( keep one in jockey box ) replaced fuel filter truck starts then stalls out. Don't know if a bad HPOP would allow start up at all. Fuel pump???
View 6 RepliesFord 7.3L Power Stroke (1999-2003) :: 2002 F350 Truck Stars But Won't Drive
I have a 2002 f350 7.3. It was running fine 2 days ago. After I put some diesel in it my water in fuel light came on. I drained the water out and took all the fuel out and put fresh diesel in it. It starts up fine and idles okay but when I try to drive it it looses all power and acts like it's starving for fuel and almost dies. It was smoking white smoke for a little bit even after I took all the water out but now it's black. What it could be.
View 9 RepliesFord 7.3L Power Stroke (1999-2003) :: 2000 F350 - Truck Came To A Grinding Halt
Am looking into buying a new transfer case (TC), and one web-site indicated there were 2 different automatic transmissions; Manual vs electronic -shift? So some TC's for 2000 AT's would not work? I found one (used) that was from a 2002.
My truck came to a grinding halt yesterday and I believe the TC. I had been hearing noise for a while and had been in the process of eliminating other causes (u-joints, ball joints) and think it was the TC all along.
I did not notice any issues with the AT prior.
Ford 7.3L Power Stroke (1999-2003) :: 2001 F350 - SES Light Came On / Truck Started Running Rough And Lose Power
I have a 2001 F350, 7.3. My service engine light came on and immediately the truck started to run rough and lose some power. I've checked the under the cover connections and they were both connected, I replaced the cam position sensor and I still have the same problem. The worse part of the hold thing is that there are no codes stored so I'm flying bind. Where to go next.
View 8 RepliesFord 7.3L Power Stroke (1999-2003) :: Turbo Is Out - EBPV Delete
While my turbo is out I decided to delete the EBPV. I removed the butterfly and rod, & pounded in some 3/4 inch freeze plugs. Are there any mods that need to be done to the pedestal, or can I just leave it the EBPV plunger unhooked? It's not leaking, but will it leak if left unhooked? Or do I have to gut it and tig weld the oil gallery's
View 14 RepliesFord 7.3L Power Stroke (1999-2003) :: Fuel Bowel Drain Delete Or Plug Up?
My fuel bowel drain valve is leaking again. I plan to do the hutch mod in the next month or so. Have the kit already. So I can't do the fuel bowel delete yet. it seems one of the mount holes for the drain Valve is stripped. The top rh screw won't snug up. I swapped out the orings and it still leaks. I'm sure it's from that screw. So I'm thinking about a flange bolt and an oring from the inside of the fuel bowel. It's going to be a temporary fix.
View 2 RepliesFord 7.3L Power Stroke (1999-2003) :: Regulated Return Fuel Bowl Delete
I want to build a fuel bowl delete/regulated return fuel system for my 2000 f250 . I would like to make a really neat kit and attach all products used so people that want to build their own would have a useful source. I understand that it will probably cost the same but I want to design my own and route it the way I want . I have 3/8 1/2 5/16 and 1/4 stainless tubing as well as a bunch of unions and 90* 45* fittings and a couple tees. What size is the ports for the fuel lines that go into the four corners of the heads . I am a pipe fitter pipe welder by trade so this is basically a mini version of what I do everyday at work. Looking for some size details of the head port sizes so I can get the correct fittings?
View 3 RepliesFord 6.0L Power Stroke Diesel :: 2003 F350 Truck Revving Up Out Of No Where
So I'm having a problem with my truck revving up out of no where. Happens more when I'm driving. It only shoots up a little bit but sometimes goes up 1000 more rmps. Happens for a quick second then stops and does it again. I've had the ckp replaced and it has an egr delete. Other than that it's stock. I got home and let it idle for a minute. The rpms fluttered up and down in small increments and almost stalled out. What is causing this?
View 4 RepliesFord 7.3L Power Stroke (1999-2003) :: Boost Leak When Hit 24.5 Psi?
This was briefly discussed as part of another thread. It appears that I have a boost leak when I hit roughly 24.5 psi. The leak seems to stay for a few minutes after showing itself, but then I'm able to produce boosts up to 24.5 again. For example, on my 20-mile/30-minute drive to work, I can make this leak "appear" four or five times, maybe more if I try. Does this self-healing leak ring a bell? I haven't done a boost leak test yet, but I'm leaning towards the RTV sealant at the OEM plenums due to the self-healing attribute.
To add a little info to this thread, I recently installed an S&B intake, 4" exhaust, bellowed up-pipes, RR billet wheel, RR CAC intercooler boot kit with new clamps, RDP reinforcing plenum inserts, AIH delete plug, and I removed the wastegate solenoid along with the red and green tubes. I don't have any gauges, but I recently began monitoring the boost using FORScan. Before all of this, I don't think I was producing enough boost to cause this leak, and I had no way to monitor for this leak.
Ford 7.3L Power Stroke (1999-2003) :: Rebuilt Turbo Still No Power And No Boost?
Well I am at a loss now. Rebuilt the turbo with a new wheel and kit from Riffraff. I still have no power, no boost and no codes. The new wheel whistles. I can hear it. It sounds way better than the old one. But still no power. I really don't know what to do now.
View 14 RepliesFord 7.3L Power Stroke (1999-2003) :: Black Smoke - Little Power - No Boost Until 2500 Rpm?
Short version is that I just did the EBPV delete with new pedestal and turbo exhaust outlet and put a new turbo middle cartridge in as mine had blown a seal and possibly broken the shaft. Once I got it all put together, I took it for a test drive and it was building 20PSI like it used to but I didn't have the accumulator and turbo mated up fully so I had a leak there.
I corrected that and now don't get any boost until I get to about 2500RPM and then it only builds to about 10PSI. I've double and triple checked all my connections, boots, etc. and everything is tight on the intake, intercooler, up-pipes and collector, exhaust and the spider, I can't see or feel any problems there. I tried disconnecting the MAP sensor and it might be a little better but not even close to normal.
Tried disconnecting the red line from the wastegate and plugging it with no difference. I'm stuck, and frustrated. I do have AE, watching the MGP looks like the MAP sensor is working. I feel like I'm overlooking something simple but I just can't figure out what it is...
Ford 6.0L Power Stroke Diesel :: 2003 F350 - Truck Not Starting When At Operating Temp
The other day, I started having problems with the truck not starting when at operating temp. Went for a drive and stopped a a scenic overlook, and spent about 30 minutes taking pictures. Went back to the truck, and it wouldn't start. Outside temp was about 95 degrees.
I tried for about half an hour to start it, but all it would do is turn over. There was a work crew there with their heavy machinery, and I was able to borrow their starting fluid. One quick squirt into the intake, and it fired right up.
Although I do have an oil leak from the right valve cover, when I checked the oil, it was just off the full mark. The truck was parked on a slight angle with the driver side being about a foot higher than the passenger side.
2003 F350 w/6.0, 180,000 miles
Ford 7.3L Power Stroke (1999-2003) :: How To Make Dually Fender Lights Blink
I have an '03 Ranger and the guys have figured out how to make the front side marker lights function as turn signal indicators..... I haven't tried it yet myself, but wonder if I could do the same thing with my Dually's fender clearance lights? I am currently running LEDs in there in amber for front and red for rear....they are nice and bright, but I think they would offer some added safety as well as looking neat too. May be I'll re-read the info on the Ranger site......
View 5 RepliesFord 7.3L Power Stroke (1999-2003) :: Code P1249 - Boost At About 20 PSI
I disconnected the red wastegate hose in order to address a low boost high EGT issue. This seemed to fix the boost / EGT issue for the most part, but now I get this P1249 code. The first time I got it I saw boost at about 20 PSI. I figured I would try to keep the boost below 20 in an attempt to prevent the code.
I managed to capture some log info when throwing the code. The highest boost reading I saw was 19.58. Pretty close to twenty but I question if I even should be getting this code at this level of boost?
Here's a chart with the boost info. Yes I still have a very bouncy EBP and hope to track that down at some point as well....
Ford 7.3L Power Stroke (1999-2003) :: Low Boost / Black Smoke
Bought the x in feb, put in the billeted wheel, modified the turbo pedestal, put in dorman uppies, put my boost leak detector on it and had no leaks then. Also put on the walker btm and gauges at that point. Took my chip to a local to get tunes. I was pleased enough with the power, and can hit 24 psi. However, it smokes like a freight train if I give it much pedal. I don't drive it a ton, but in the last week I did a 400 mile trip to pick up a trailer, then 800 miles on vacation in Colorado. The fender flare by the exhaust is now black.
It has to be pulling a trailer or going up a decent hill while cruising at 70 to show any boost at all on the gauge. If I give it gas, it belches out the smoke, unless I get on it and get the boost to 10 or more. Most of the time while cruising along I don't need to speed up that much so it just smokes and doesn't build more than 2 psi boost.
My f350 by comparison usually runs 4-6 psi boost running down the road at 65, and slight movements of the accelerator can affect that number immediately.
I don't have my leak detector with me so I can't verify that I have no leaks right now, but I can still hit 24 psi... Last night I used oven cleaner and got the whole area around the turbo pretty clean. Drove it 60 miles today, and don't see any soot around anything, maybe it's to soon to tell? Is there anything else I should check, or is it as simple as getting new tunes?
Ford 7.3L Power Stroke (1999-2003) :: No Smoke On 140 Tune But Low Boost?
I bought a ts 6 position from kt performance with PHP canned tunes pretty much and on the 140 tune I get no black smoke under throttle, now I would imagine this is normal with stock injectors because im sure the turbo can keep up somewhat. But the problem is I only make 16 psi max so shouldn't I be dumping black smoke? I know the low boost is because I have a hole in the intercooler pipe next to the power steering pump, but do I have low fuel pressure? I would imagine with only 16psi all the fuel will not be burnt. Hpop can hit 2800 and hold 2500. But ipr hit 80% under full throttle at 3k rpm and had trouble shifting but other than that never sees over 45%. I want to know whats going on with the fuel not boost, just to clear things up. And I don't really feel any power loss im stock. 99 f350 7.3 4x4 long bed cc
And just to be clear I am NOT trying to Roll Coal but a nice smoke trail when flooring it past people who cut you off would be nice
Ford 7.3L Power Stroke (1999-2003) :: Boost Tops Out At 29 - 30 Psi And 1 - 3 Down The Interstate
I believe I am having spooling issues with my 2000 f250 7.3 automatic truck. I now am running a 67mm billet compressor wheel with a 1.00ar turbine housing and high flow outlet so basically a thrust bearing 38r . I'm running oem sticks and PHP tunes on my hydra. On the 140 tune egts top out at 1200* uphill. So egts are not a problem. Boost tops out at 29-30 psi and 1-3 down the interstate. I see a lot of trucks that can hit 20+ psi in second by just squashing the skinny petal and I could also do this with my oem turbo. Mine takes awhile to get psi up like I said it will hit 30 if I'm petal to the carpet for a few and get going but I feel like it's not spooling as quickly as it "should ".
I completely built this turbo with new parts nothing was reused down to the heat shield behind the turbine wheel inside the turbine housing. I used all American And Canadian built parts . 360 thrust and a banks 1.00 turbine housing. When I bought the turbine shaft and compressor wheel it stated that they where pre balanced and I could clearly see the balancing marks on both but the shaft and compressor wheel are from two different manufacturers so there was no way to be sure that everything would align and be balanced. Basically my question is do you think it would to be wise to have the assembly balanced? Could this be the reason the turbo doesn't spool as fast as my oem gtp38 did . I've been running the turbo for four months now .