Search results

  1. bluessmax

    LML trans tuning here!

    Appreciate it man... We started back mapping this stuff in 2014. With cummins, I had to take a break on it. I picked back up on it 8 months ago and just piddled with it. I have worked consistent on it the last 2 months though hitting it very hard. Since the 2016 models ended up being easy, it...
  2. bluessmax

    LML trans tuning here!

    We can keep constant pressure at 250+ at just idle... Just like unplugging it. The Lml converter won't hold forever, but I can tell ya there are MANY guys here on stock trannies and no pressure mods making 600 for a long time. Eventually for sure will break, however, they will do it for a while...
  3. bluessmax

    LML trans tuning here!

    Tcm tuning isn't in beta bud... We did it in binary. Just like we did the cummins... Very time consuming and it's what I feel is worth my time. Myself, Evan, Brayden, Brad, Ben, and Mike (Mike and Ben seen it at 250, we all seen it at 280-300, but all understand some will only make 250) all...
  4. bluessmax

    LML trans tuning here!

    No, 250+line psi vs the stock 80psi is good enough. *Pray* your truck doesn't break ANY time you go down the track.... Or at least I do. :-) Sent from my iPhone using Tapatalk
  5. bluessmax

    LML trans tuning here!

    Ours did 285-295 mostly hanging out at 289... It spiked 300 at 3400 rpm a couple times! Maybe not all trucks will do it, but at least we do know that they will sustain 250 at minimum according to Mike and Ben. Speaking with Brad@Calvins as well, he agrees not all trucks will make the 250+, but...
  6. bluessmax

    LML trans tuning here!

    If you have a autocal, we will need the autocal serial number and your vin number. We then send you a tune to full flash in, but read your stock file first. We will have directions though to follow for it all, it's super simple! Sent from my iPhone using Tapatalk
  7. bluessmax

    LML trans tuning here!

    Yes sir! These can be sent via PPEI Autocal or to a v2. Sent from my iPhone using Tapatalk
  8. bluessmax

    LML trans tuning here!

    El correcto! Your box kicked butt on my old Denali... You were ahead of the curve for sure!!
  9. bluessmax

    LML trans tuning here!

    I highly recommend a suncoast or one of Mikes converters... Ours are all still hanging in there, but I highly recommend getting a nice converter. I have some customers with over 50 12 second passes and daily driving/towing though on stock converters (Anthony Piaska, Burt reed, etc.)
  10. bluessmax

    LML trans tuning here!

    Thanks Evan... I look forward to learning more. Also Thanks for the call this morning - The knowledge you guys have is nuts!
  11. bluessmax

    LML trans tuning here!

    Its pretty well doing the same thing as far as pressure goes... Maybe Ben can chime in, but the biggest thing is us maxing out Main control.... I'm pretty sure Bens box does basically the same manipulating the Amperage to wide open.
  12. bluessmax

    LML trans tuning here!

    Potentially... but I dont think so personally... Mine slipped like crazy on the old denali after miles of abuse and i never actually logged it pulling mm3. I have seen Mike say it does this - and I have seen the tables that are supposed to do it... but none of my logs have reflected it yet...
  13. bluessmax

    LML trans tuning here!

    Thanks for the info! Perhaps that was part of why we seen 300 spikes... Its nuts how low of pressure they run these things. I'm sure in hopes of mileage/heat. We haven't really seen any mileage changes with the higher pressure, roughly 10* higher temps, and shifts actually feel the same once it...
  14. bluessmax

    LML trans tuning here!

    Mine line stays constant locked/unlocked... So either way, all good. Stock clutches im sure will start to wear at the 1000tq mark, but we have been making 1000ftlbs on LMLs for a few years and those trucks still going. So- even though they do get some wear, they seem to click along quite...
  15. bluessmax

    LML trans tuning here!

    Yea, when Brad checked with his liquid gauge he said hit and miss on some trucks, but he did see 280 as well... He stated same thing you did though- that some will hit relief and not make more than 250, while others will. Regardless, we can run it to its max setpoint with a simple...
  16. bluessmax

    LML trans tuning here!

    No sir.. I made a call to Brad@Calvins and Evan@limitless this morning confirming the changes we have will be fine with builds and all is well to go!
  17. bluessmax

    LML trans tuning here!

    Answered it above... but here is the response to that. Yes sir, but the majority of builders do their pressure mods mechanically (Basically removing main control)... So if the builder of the "built trans" didnt do those mods, then this will for sure help... but everyone i know building them...
  18. bluessmax

    LML trans tuning here!

    Yes sir - All of our trucks here have stock transmissions... Until the time comes!
  19. bluessmax

    LML trans tuning here!

    It FOR SURE helps, but the 68rfe will always be a 68rfe! LOL:spit:
  20. bluessmax

    LML trans tuning here!

    Yes sir, but the majority of builders do their pressure mods mechanically (Basically removing main control)... So if the builder of the "built trans" didnt do those mods, then this will for sure help... but everyone i know building them does the pressure mods - I couldnt imagine someone building...