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  1. 02greysixer

    Hard start cold

    I forgot to post back in this. Glow plug controller does need programmed by dealer level tool and then flow rates copied in. Sent from my SM-G960U using Tapatalk
  2. 02greysixer

    Hard start cold

    I'll have to check tomorrow but I'm fairly sure lml glow plug modules are blank and must be programmed Sent from my SM-G960U using Tapatalk
  3. 02greysixer

    Allison 5sp: Lb7/Zf6 came home

    Thanks. I've put about 3500 miles on it since making this thread. Nice to have it back for sure But yes, both trucks have 2.5" longer (so roughly 1-1.5" drop) shackles to level them instead of raising the front. So I am starting out level. But all of the various other lly's that I have had had...
  4. 02greysixer

    Allison 5sp: Lb7/Zf6 came home

    This one was probably 10k pounds on the ball. Sent from my SM-G960U using Tapatalk
  5. 02greysixer

    Allison 5sp: Lb7/Zf6 came home

    No way is it that heavy on the pin. My loader tractor is rated to pick up 1800 pounds and it will pick up the front of that trailer empty without sweating much. Sent from my SM-G960U using Tapatalk
  6. 02greysixer

    Allison 5sp: Lb7/Zf6 came home

    It's a heavy trailer. Truck was just about on the bump stops before the load. Trailer is About 7k pounds empty according to the title. Assuming pin weight is 25% that's a little over 1500 pounds. I could have moved the load back another few feet but it was raining and I haven't replaced the ABS...
  7. 02greysixer

    Allison 5sp: Lb7/Zf6 came home

    Put the old truck to work delivering a friend/customers truck. Years of use and abuse have taken their toll on the rear springs. They do not handle weight like they should. I wont pull a load with it again till those get replaced. Sent from my SM-G960U using Tapatalk
  8. 02greysixer

    LML reduced engine power, bad ecm?

    I believe the other one is a humidity sensor if I recall correctly. If the filament was broken in MAF sensor replacing that should take care of your power issue. Sent from my SM-G960U using Tapatalk
  9. 02greysixer

    LML reduced engine power, bad ecm?

    If MAF is that high with the engine idling or off that is your issue. You just have to figure out whether it be th MAF itself, wiring or ecm. Most lml's I've seen hang around 30-35 g/sec at idle I had an lb7 do something similar years ago and found a bug lodged in the MAF. New sensor and all...
  10. 02greysixer

    Allison 5sp: 2011+ Pitman Arm puller

    How I do all of them. It helps to have a half worn down wheel for the last little bit by the box. Usually one good brap from the air hammer in the cut and off it falls. Sent from my SM-G960U using Tapatalk
  11. 02greysixer

    my buddies LLY with CP3 issue

    I've never seen a duramax do that. I have replaced a couple 5.9 cummins ones for shaking apart just like that Sent from my SM-G960U using Tapatalk
  12. 02greysixer

    Speedometer

    This is what I did with my lly when I swapped it to a zf6. Everything worked fine and i just turned off all the dtcs as they popped up. As long as the the speed sensor in the t-case is hooked up and it thinks the trans is in neutral you're good. You'll have to get a little creative with the...
  13. 02greysixer

    Smokes on start up below 65

    Could have a short rod too. I saw that on an lb7 that hydrolocked due to a bad injector. With new injectors it ran smooth but smoked heavy on startup. Sent from my SM-G960U using Tapatalk
  14. 02greysixer

    Smokes on start up below 65

    Time for compression test and/or leakdown. It's not a 6.0 or 7.3. Unless you're talking sub-zero or over-sized injectors it shouldn't smoke much at all if it's right. Been in the 30s here every morning this week and even with glow plugs disabled I have no haze from my lb7. Little puff on...
  15. 02greysixer

    CP4 Issues

    I have a customer right now who is experiencing the exact some do it some dont deal. His 2016 3500 with 140k miles grenaded. His 2011 3500 with 400k miles is original. Trucks are twins just 5 years apart. Same maintenance schedule, same delco filters, same routes traveled, same fuel stations...
  16. 02greysixer

    Allison 5sp: Lb7/Zf6 came home

    She definitely has a special place in my heart. The sound and cold start smell takes me right back to college every time. Q78-16 is what's on the sidewall. Measure out to 35" tall and about 11" wide. Fit perfect on the 6.5" wide wheels. Sent from my SM-G960U using Tapatalk
  17. 02greysixer

    Allison 5sp: Lb7/Zf6 came home

    Got some new part time shoes for weekend off road adventures Sent from my SM-G960U using Tapatalk
  18. 02greysixer

    Allison 5sp: Lb7/Zf6 came home

    Thanks man. Hope your truck is still running good! Sent from my SM-G960U using Tapatalk
  19. 02greysixer

    Allison 5sp: Lb7/Zf6 came home

    Went out to play with some Jeeps the other weekend. Did pretty good. Needs a transfer case. She makes a hell of a racket when you're in the throttle in 4wd. Still followed an f150 on 38s through a hole even popping and clanging. Forgot to get a good pic of it before I took the m/t's off and put...
  20. 02greysixer

    Allison 5sp: Headlight options

    So I ended up buying a set of TYC "O.E.M. replacement" lights from oreillys. They actually fit like a dream and aimed perfect. Much better lighting. Sent from my SM-G960U using Tapatalk
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