Search results

  1. S

    2008 6.4 P1633

    I have a 6.4 with a P1633 KAM voltage low. I checked the fuse it was good, checked pin 46 at the PCM it also had battery voltage. I condemned the PCM. Had a new one installed by Ford. Well I have the same issue now. Still have good voltage going to the PCM. Yesterday the TCM would go on and off...
  2. S

    troubles

    I have a 2000 f250 7.3. Just got my injectors back from FFD put then in it ran great. Installed the valve covers got a miss. removed the passenger side vc messed with the wires it came back. So I buy 2 new gaskets with wiring and new pig tails install them it ran fine so install the vc today...
  3. S

    4 inch Diamond Eye ehaust

    I have a 4 inch turbo back exhaust fits 99-03 7.3 with tip $300 local pick up. Will ship but price will change. Located in Edenton NC 27932
  4. S

    IPR DC%??

    My truck is dropping pressure on the HPOP side. Makes about 2400psi at 60% then begans to loose PSI as rpms continue. Im sure my pump is being for about all its worth. My miss understanding is why my DC is stopping at 60% why wont it ramp just that little more out say 80-85%??
  5. S

    I NEED HELP!!

    My truck, running 350/200 FFD injectors S475/96 turbo ported heads all the supporting mods. SRP HPOP feeds oil fine. Truck is just lazy weak feeing got good low end power falls on it face in the rpms. I have done alllll i know to do. Best run friday night was a 8.7 @ 78 MPH. Someone please point...
  6. S

    EGT high??

    In my sig you can see my set up holding 70 mph my egts are around 900-1100 holding 60 about 800. Is this normal for me set up. seems kinda hot to me just asking, what do you guys see with similar set ups
  7. S

    6.4 help

    Need some help have a 2008 6.4 guy has done a DPF/ERG delete got a DPF-R to allow the truck to run with the deletes. Truck runs like a champ till 2300 rpms. Will not go over that sets the P0088 rail pressure to high but watching on my scanner fuel pressuer voltage will get to 3.21 volts will not...
  8. S

    75/83 compund set up

    How would a S475/83 T4 1.10 and a S483/96 T6 1.32 work in a compound set up or are they to close in size?
  9. S

    6.0 missing MAF

    I have never worked on a 6.0 that didnt have a MAF sensor. there is no hole in the intake and the conector has a factory block of on it. Whats the reason for this? Will not having the sensor affect tunning as well??
  10. S

    Anyone swap from JB to BB turbo

    Thinking of making the switch. anyone swapped out a JB for a BB of same or simlar size? Did you see the night and day difference i keep hearing about on spool up and EGT's?
  11. S

    2000 7.3 runs hot and no heat?????

    I got a 2000 7.3 wants to run hot driving down the road and dose not have any heat. Both hoses to the heater core are cold. Running idle in the shop i can put the pressure tester on it pump it to about 10 psi and both lines get hot and heat works fine take the pressure off both line cool of and...
  12. S

    Stalls and hard start

    I got a 1997 F250 here randomly stalls hard to start back. I got a fuel pressure gauge on it right now. It bounces back and fourth from 30-55psi. I tap the throttle and the gauge starts bouncing from 0-70psi. Am I getting some other pressure in the fuel system causing to get air in the system...
  13. S

    Best HPFP?

    Whats the best pump to go with on the 6.4, looking for a good pump to support 60 nozzles. Thanks.
  14. S

    more fuel than air??

    I have a S475 with a 2.6 cover running 350/200's from full force, Had brian jelich tune it for me. the truck seems stronger on my 4 smaller tunes. are the 2 bigger tunes just throwing to much fuel and not enough air to support it? My HPOP is holding 3000 psi all the way to 3900 rpms.
  15. S

    7.3l compounds

    Looking to go compunds, something more streetable than my single 75/96 i have now. Thinking something like S468 hp and 80 or 88 lp. Any thoughts or ideas???
  16. S

    Block fill or fire rings??

    Should i be worried about fire rings or block fill at my power level? I just blew a gasket and split my block open. wanna make sure it dont happen again
  17. S

    Best all around tire???

    What do you guys think the best all aroud tire is for these heavy trucks?? I use the truck for everything DD, towing sled pulling and a few track passes.I have had nitto mud grapplers 35x12.50x20 love the tires, they are loud and HEAVY, these tires have not lasted me long at all. got about 25k...
  18. S

    S475 drive pressure

    Im running 350/200's, turbo is a S475 with a 2.6 cover. Turbine side is a T4 1.32 a/r with the 96mm wheel. Anyone have a idea what I should be seeing on my drive pressure. Thing lites pretty well but when chained to the sled when I go to 3rd gear it falls on its face. Got to data log it last...
  19. S

    WTB late 99-01 PCM

    need a late 99-01 pcm for my truck. 7.3l auto, std emmisions. Thanks James
  20. S

    7.3 injector leaking oil??

    I just built my motor ran it about a week it ran great. cut off going to work tuseday.. got it to the shop put my scanner on it. Had 91PSI on the icp. Put air on the system sounded like a injecor o ring no problem pulled all put new ring on AGAIN and still no start. Build to about 320 and stops...

Latest posts

Members online

Top