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Search results

  1. Redtruck97

    GMC 6.5 Dually

    Thank you that's very generous of you. It is my daily driver but I have my Harley but we are headed to rainy season soon here in Florida so I need to make a decision. I do want to have it scanned to see if it has codes. The new IP pump from Leroy does not require a core but any reman pump does...
  2. Redtruck97

    GMC 6.5 Dually

    Thanks for all that, well if the rest of the engine is good enough then the pump will be a worthwhile investment. I have a gauge and sending unit coming from Holley, I will get a Walbro marine pump soon but I just installed a new one that pumps great. I was looking at a fuel/water separator...
  3. Redtruck97

    GMC 6.5 Dually

    Also what is the DS4 pump and what's involved? I believe mine is the DB2
  4. Redtruck97

    GMC 6.5 Dually

    Awesome, thanks. That's probably my main thought right now, is it worth fixing and how long will a reman pump last, and how long before parts are non-existent. This truck is an extended cab, I'm pretty sure mostly all original but I see some things moved and different. Heck I have been all under...
  5. Redtruck97

    GMC 6.5 Dually

    Something I realize just now reading your signature is that you have a #9 resistor and I remember now I don't have a resistor in the connector on the new PMD. I have a #5 and #9, I will install the #5 tomorrow and see if it makes any difference.
  6. Redtruck97

    GMC 6.5 Dually

    Has anyone had experience with Quadstar?? I looked at their site, they several products for these trucks. I would have to go with reman over new...the pump is half the price of the truck!!
  7. Redtruck97

    GMC 6.5 Dually

    Thanks, yeah I have emailed Leroy several times and gotten a couple things from him, I sent him a msg about as well and haven't heard back from him. I don't know about Quadstar but Leroy's price is above my means right now.
  8. Redtruck97

    GMC 6.5 Dually

    Yes it was a new pedal assembly with the (I know it as a clock spring) but it has the new electrics as part of the pedal. Next step...pull codes if any....maybe a scan tool/code reader instead of paying dealer high a$$ price to scan?, maybe... Surging really isn't a good term, it's not sucking...
  9. Redtruck97

    GMC 6.5 Dually

    ALSO THE ENGINE STARTS QUICKLY AND IDLES FINE, NO SMOKE AT IDLE, BUT YOU BARELY LAY YOUR FOOT ON ACCELERATOR PEDAL AND IT REVS UP VERY HIGH, IT HAS NO EFFECT TO SLOWLY PUSH PEDAL TO GET RPM'S, IT JUST ZOOMS UP....I REALLY DON'T KNOW????
  10. Redtruck97

    GMC 6.5 Dually

    OK, I HAVE CHECKED AND CLEANED ALL THE GROUNDS I CAN FIND, RELOCATED THE NEW STANADYNE PMD, HEAT SINC TO INCLUDE THE NEW WIRE FOR IT AS WELL, TO THE AREA BEHIND THE FRONT LICENSE PLATE BRACKET, INSTALLED A NEW THROTTLE PEDAL AND IT STILL DOES THE SAME THING. NEW LIFT PUMP AND FUEL FILTER AS...
  11. Redtruck97

    GMC 6.5 Dually

    Thank you, I will doing alot of work this weekend to try to isolate my issue, was told by Southeast power equipment here in Tampa (they are a Stanadyne authorized dealer) that Stanadyne no longer makes these pumps and parts are scarce. If I need a pump they have one reman that fits my truck...so...
  12. Redtruck97

    GMC 6.5 Dually

    Awesome info and many thanks....I will try to put my info on here, got to try to navigate around the site. I have been in contact with Leroy and have a couple parts from him, I have an A/C harmonic balancer as well. I will try the things you mention and hope I can pinpoint my issue. I sent a mag...
  13. Redtruck97

    GMC 6.5 Dually

    OH also the PMD was relocated when I bought the truck, but I installed new cable and relocated to a cooler spot as well.
  14. Redtruck97

    GMC 6.5 Dually

    WOW thanks for all the info, well from reading other forums and asking questions I went with the simple stuff first to try to isolate the issue...New PMD and cable, New lift pump-yes they both work, I also installed the lift pump harness from Leroy diesel which puts a full 12V to the system. So...
  15. Redtruck97

    GMC 6.5 Dually

    Has anybody used Pensacola Diesel for their pumps and parts??
  16. Redtruck97

    GMC 6.5 Dually

    OK sorry but what is IP? I have new batteries with new cable ends...it's been running fine for months, 2 weeks ago fresh oil/filter. And APP, what is that.. OH DUH...sorry Injector Pump...gosh hope not but maybe..
  17. Redtruck97

    GMC 6.5 Dually

    I did not drive Friday so today I changed the PMD, lift pump and fuel filter...all new parts
  18. Redtruck97

    GMC 6.5 Dually

    Hey Guys I need HELP! Gosh my truck has been running pretty good, Thursday it started doing strange things. At idle it runs good but when I add a little throttle it goes to a high rev like I have it to the floor but I only have a light touch just laying my foot on the pedal. Going down the road...
  19. Redtruck97

    GMC 6.5 Dually

    Thanks I will check them out.
  20. Redtruck97

    GMC 6.5 Dually

    Has anybody used Lugnuts 4x4 weld on rear disc brake kit for a dually?? I have drum brakes and really want to upgrade to rear disc.....I can't seem to find a rear end with disc brakes for a decent price??
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