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  1. shark1

    Stock tuned truck large surge after fpr install

    Ok guys sorry about the late reply however finally got the truck up and running due to my lack of time and panic I ended up taking it to the stealer which was not a good idea. Spoke to the service rep who know me and leaving the truck in which I thought was there capable hands they diagnosed it...
  2. shark1

    Stock tuned truck large surge after fpr install

    Brought it from xpd diesel figure it would be quality
  3. shark1

    Stock tuned truck large surge after fpr install

    Alright so I can just shim a stock one that maybe still bad ?
  4. shark1

    Stock tuned truck large surge after fpr install

    Hey guys about a two week ago I replaced the water pump and the fpr becuase I would get a tiny surge every now and then, after replacement ran great for a week and the surge has come back in a very large way, rail pressure gauge reads spikes of 15,000 and it's now a consistent surge. Was able to...
  5. shark1

    Intercooler bushings

    Hey guys need some intercooler bushings, went to Gm and they told me it's a non replacement item and the intercooler would need to be ordered as well, need theses bushings bad mine are cooked any one have any ideas ? Anyone ever replace them thanks.
  6. shark1

    Duramax head gasket

    What exactly happend how wad it your fault ?
  7. shark1

    Duramax head gasket

    Hey guys it seems like I am hearing about a few storys in reguards to head gaskets so it's got me a little worried. I've got an 05 lly with about 120,000 kms and is pretty much stock still running a stock tune now as of right now it's still a daily drive and I'm wondering is there anyway to...
  8. shark1

    Fuel pressure regulator/Surginf idle

    Im pretty sure you can order the regulator off GMpartsdirect or you check this link out http://www.merchant-automotive.com/llyfuelpressureregulator.aspx Not sure how bad the idle is but have you tried running some fuel additive first ? Merchant is very good and trusted site. Hope this helps
  9. shark1

    Help: lbz cracked piston?

    Hey guys after reading the entire thread, it's becoming more and more clear to me you gotta pay to play and that being said, it seems that you guys are rebuilding but then replaceing with OEM pistons my question is why? Also I was always under the impression that the duramaxs had a pretty stout...
  10. shark1

    LLY: Hicup and stumble at idle

    PW ? Could you explain please, currently have a stock truck except for an EGR block
  11. shark1

    LLY: Hicup and stumble at idle

    Hey guys seem to be running into a little issue when i come to a stop light foot on the brake I seem to get a bit of a stumble at idle, I can feel it in the truck kinda like a light misfire, right now no codes present dosen't seem to be down on power and no smoke any ideas? thanks for the help .
  12. shark1

    Need help front end or somthing poping or thud like sound.

    Im haveing a simular problem i get a "POPING" sound when im on the brakes and coming to a stop, and when i leave and squeze the throttle a bit agresivly it pops multiple times. Dose this sound like a ball joint ?
  13. shark1

    Cold weather smoke

    Ya i had i cold morning some time last week and was getting a very light blueish white haze comeing out of the exhuast soon as the high idle went away so did the smoke. I would assume this is also normal correct?
  14. shark1

    Question: Engine problem

    Hey guys long time reader first time poster, got a couple of questions in regaurds to this incident. First off what would cause a piston to crack ? espeacally like Kennys did? How can you avoid a senario such as this ? and i watch the video and all that was really going on was alot of excesive...
  15. shark1

    Ontario Call Out

    Just out side of george town in brampton