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Thread: No 2 bar option for my 2010 twin turbo escalade???

  1. #1

    No 2 bar option for my 2010 twin turbo escalade???

    2010 Escalade that i'm finishing up install on. Added two turbos and ZR1 3 bar MAP along with LS7/LS3 MAF. I Already have a cam I installed like 6 months ago and it ran great. Now it doesn't want to stay running. It will start and die. When it does run it is absolute trash. Stock injectors. Need Beta to view. I have no options to swap over to a different OS for some reason. Afe there no options for these trucks?

    NewVENotFlashed.hpt
    2008 Corvette
    UPP Twin turbo T4 67mm BB billet wheel kit
    427 LME Billet Setup
    Fore Innovations Triple 465 L4 Setup
    FIC 2150 injectors
    RPM TH400/9 inch
    Pro Torque Bolt Together Converter
    MaxxECU Stand Alone

  2. #2
    Advanced Tuner
    Join Date
    May 2006
    Location
    Seattle, WA
    Posts
    539
    Not available and not needed, tune the VVE and/or MAF and be on your way. Every GM ECM from E38 to now supports 2.5Bar from the factory by just adjusting the table scaling.
    ~Erik~
    2013 Sonic RS - manual, CGM, 6M, sunroof, mods in process
    2008 TrailBlazer 3SS AWD LS2, loaded, dropped, modded, SE22 Performance tuned. And then some...
    2002 TrailBlazer LT 4WD 4.2L I6, lifted, tires, exhaust, SE22 Performance tuned

  3. #3
    Tuning Addict 5FDP's Avatar
    Join Date
    May 2012
    Location
    Rogers, MN
    Posts
    13,559
    MAF dtc's can not be set to no error reported. It will never set the fault and enter speed density. MIL on first error only.
    2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy.

    If you don't post your tune and logs when you have questions you aren't helping yourself.