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  1. Z

    2nd gear start sled pull

    Looking for info on modifying my tcm tune to make a 2nd gear start, in 4 low with tow haul on I've found some info searching Google and such but nothing for sure on it being in tow haul only. I've someone has the tables that need changed for this that would be great!
  2. Z

    07 lbz p0087

    Have replaced the fuel lines as well. Yeah figure injector issues
  3. Z

    07 lbz p0087

    Has a brand spanking new cp3 sportsman pump
  4. Z

    07 lbz p0087

    191k Figured so as well
  5. Z

    07 lbz p0087

    Any way to check to see if my fass is keeping up with the volume of demand for fuel? Replaced rubber hoses by Trans and under the hood, by the brake booster, and the outlet of the fuel filter head. Added a sump, Changed to a sportsman cp3. Rail plug Ported rail fitting I have idaho...
  6. Z

    lbz rail pressure on edge cts2

    Yeah got the plug installed
  7. Z

    lbz rail pressure on edge cts2

    Yea mine must be tired.. dam this suck. I was thinking the sportsman pump from sdp. Is like a 40%. I plan on getting close to the 650 hp range eventually. Still on factory inj. And turbo but turbo will be done soon
  8. Z

    lbz rail pressure on edge cts2

    That's my guess as well.. could be pressure regulator to or no? I've seen alot of stuff about pressure falling off after 3k with factory cp3. Mines set to shift st 3500
  9. Z

    lbz rail pressure on edge cts2

    No way of monitoring in the cab. I got a gauge on the filter head
  10. Z

    lbz rail pressure on edge cts2

    172k on the truck . Factory from what I know of
  11. Z

    lbz rail pressure on edge cts2

    Got new tunes From idaho rob. Built trans tunes and been watching fuel pressure on the cts2 Level 4 and 5 tunes both will be around 27k desired. My truck will go there then the actusl falls over to under 20k. Seen 12k before.. I've got a fass 150. 6 psi to the filter head. 2 new fuel...
  12. Z

    dsp turbo brake issues

    Installed dsp5 and have my selected tunes set for selected number on my 2007 lbz. But I've got setting #2 as my tow w/turbo brake.. which works when I start the truck and it's been sitting. But after I drive around for maybe 5-10 min it will all the sudden quit commanding turbo to 100%, still...
  13. Z

    lbz vanes stuck between 76.7% 80.1%

    Nothing new on my turbo, probably just pull it here soon
  14. Z

    lbz vanes stuck between 76.7% 80.1%

    Suppose I'll pull it this weekend if there is nothing else
  15. Z

    lbz vanes stuck between 76.7% 80.1%

    Is there any other diagnosing procedures before I pull it
  16. Z

    lbz vanes stuck between 76.7% 80.1%

    Engine off I can get it to move. Engine running I can't hold myself up on the fender good enough to push it in! If I push it in with it off then start it. It returns to center after about a second of running
  17. Z

    lbz vanes stuck between 76.7% 80.1%

    So take out the big cover on the side by the serial number plate? I'll give that a try. Going to make a massive mess. Haha
  18. Z

    lbz vanes stuck between 76.7% 80.1%

    I've got a 2007 lbz with 127k on it, Randomly started getting the turbo codes, position relearn and turbo vane performance. So to start with I hooked up efi live, vanes were at 76.7% at idle. If I shifted to 0% it would move to above 74%. If I moved to 100% it would go to about 80%. Keep...
  19. Z

    2007 lbz rough idle

    No actually I forgot and did not swap them around, I had already cut ny filter open and there wasn't one at local parts store. I got the nicktane fuel adapter coming also. I ordered a new injector.should be here tomorrow I'm hoping. How should I go about pushing the fuel from the rails back...
  20. Z

    2007 lbz rough idle

    Drained the tank. Found water settled on the bottom. Not tons but it was still there for sure
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