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UCON Flex Advanced Engine Management System

Discussion in 'Performance and Tuning' started by gray223, Jul 5, 2014.

Page 48 of 86
  1. Aug 27, 2017 at 4:13 PM
    #941
    gersus

    #941
    gersus Well-Known Member

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    Lil lift, bumpers, SC, UCON, headers, etc.
    Is that because its new? I put a used one in mine with the paper clip method and its been good to go.
     
    gersus, Aug 27, 2017
    #941
  2. Aug 27, 2017 at 4:16 PM
    #942
    loginfailed

    #942
    loginfailed Well-Known Member

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    Oh I forgot you bought a new one. Used one already has a VIN.
     
    loginfailed, Aug 27, 2017
    #942
  3. Aug 28, 2017 at 7:59 PM
    #943
    oni06

    #943
    oni06 Well-Known Member

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    Hope those of you in Houston are doing okay.
     
    oni06, Aug 28, 2017
    #943
    Roostfactor, jojotoo and loginfailed like this.
  4. Aug 28, 2017 at 8:19 PM
    #944
    loginfailed

    #944
    loginfailed Well-Known Member

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    I'm blessed to have made out pretty good. Never lost electricity even once. I was pretty worried last night as the water inched its way up my driveway, but thankfully it only got to a little past the expansion joint in my driveway which is around 10ft from house.
    IMG_4618.jpg
    Many areas had it pretty bad and lost everything. Prayers for those that have been displaced. Its going to take a long time to get things back to normal.
     
    loginfailed, Aug 28, 2017
    #944
    Roostfactor, Skootter14, Torspd and 3 others like this.
  5. Aug 29, 2017 at 9:34 AM
    #945
    Torspd

    #945
    Torspd Tor-nication

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    The Great America!
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    Torspd Custom Turbo kit [] Borg Warner 9180EFR Turbo [] Haltech Elite 2500 [] TiAL Q BOV [] TiAL V44 Wastegate @ 15psi [] CP Pistons [] CP Carrillo Rods [] ARP Head studs [] ARP Main Studs [] ARP Header - Head Studs [] Ported Heads w/ 1mm oversized valves intake/exhaust [] Brian Crower Forged Stroker Crank [] Darton M.I.D. Sleeved Block [] Kelford Camshafts [] Torspd 160* T-stat mod [] APR Large Fuel Rail [] Walbro 460 LPH E85 Fuel Pump [] FueLab FPR [] APR T56 Conversion Kit [] KP RACING Built T56 [] McLeod Racing Custom Twin Disk Clutch [] One Piece Aluminum Driveshaft [] MGW Shifter [] Custom lowering kit [] Ohlins Front Coilovers [] QA1rear shocks [] Custom Ron Davis Radiator [] Dual SPAL Electric Fans []
    Months if not a year. :rain:
     
    Torspd, Aug 29, 2017
    #945
    Roostfactor and loginfailed like this.
  6. Aug 29, 2017 at 10:16 AM
    #946
    loginfailed

    #946
    loginfailed Well-Known Member

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    Everything ok w/ you Torspd?
     
    loginfailed, Aug 29, 2017
    #946
    5thGearPinned and Roostfactor like this.
  7. Aug 29, 2017 at 11:11 AM
    #947
    Torspd

    #947
    Torspd Tor-nication

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    The Great America!
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    Torspd Custom Turbo kit [] Borg Warner 9180EFR Turbo [] Haltech Elite 2500 [] TiAL Q BOV [] TiAL V44 Wastegate @ 15psi [] CP Pistons [] CP Carrillo Rods [] ARP Head studs [] ARP Main Studs [] ARP Header - Head Studs [] Ported Heads w/ 1mm oversized valves intake/exhaust [] Brian Crower Forged Stroker Crank [] Darton M.I.D. Sleeved Block [] Kelford Camshafts [] Torspd 160* T-stat mod [] APR Large Fuel Rail [] Walbro 460 LPH E85 Fuel Pump [] FueLab FPR [] APR T56 Conversion Kit [] KP RACING Built T56 [] McLeod Racing Custom Twin Disk Clutch [] One Piece Aluminum Driveshaft [] MGW Shifter [] Custom lowering kit [] Ohlins Front Coilovers [] QA1rear shocks [] Custom Ron Davis Radiator [] Dual SPAL Electric Fans []
    Street is flooded just past the sidewalk. Our street is currently doing well. Pending the Addicks reservoir funneling off water quickly enough.
     
    Torspd, Aug 29, 2017
    #947
    cdelgado14, 5thGearPinned and Roostfactor like this.
  8. Sep 3, 2017 at 8:47 AM
    #948
    jojotoo

    #948
    jojotoo Well-Known Member

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    after swapping to a stock ECU.. all is fixed.
    BD was restricting my throttle %.
    looks like the cels have cleared as well.
     
    jojotoo, Sep 3, 2017
    #948
    gersus, Skootter14, loginfailed and 2 others like this.
  9. Sep 3, 2017 at 9:22 AM
    #949
    Torspd

    #949
    Torspd Tor-nication

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    That is awesome!
     
    Torspd, Sep 3, 2017
    #949
    loginfailed likes this.
  10. Sep 3, 2017 at 11:33 AM
    #950
    loginfailed

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    loginfailed Well-Known Member

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    Good to hear! Been down the same road myself. Seems stock ECU with N/A flash is the best for use w/ UCON.
     
    loginfailed, Sep 3, 2017
    #950
    oni06 and Roostfactor like this.
  11. Sep 3, 2017 at 1:14 PM
    #951
    Skootter14

    #951
    Skootter14 Upon my signal, unleash Hell

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    great news man! glad to hear it.. . again this just makes me THAT much more excited for the install.. . .a couple more months
     
    Skootter14, Sep 3, 2017
    #951
    oni06 and loginfailed like this.
  12. Sep 3, 2017 at 2:57 PM
    #952
    loginfailed

    #952
    loginfailed Well-Known Member

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    So did you do a WOT run yet? What was your max MAF? How does it run?
     
    loginfailed, Sep 3, 2017
    #952
    jojotoo[QUOTED] likes this.
  13. Sep 3, 2017 at 3:57 PM
    #953
    jojotoo

    #953
    jojotoo Well-Known Member

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    max MAF is 286
    cam angles are 0 at WOT
    cels came back.. 420/430, going to stuff my tailpipe and look for a leak.
     
    jojotoo, Sep 3, 2017
    #953
    loginfailed[QUOTED] likes this.
  14. Sep 3, 2017 at 6:48 PM
    #954
    loginfailed

    #954
    loginfailed Well-Known Member

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    I forget, do you have any cats? Shouldn't be getting p0420/430 catalyst efficiency below threshold with the S3 tune. Are you on S3?
     
    loginfailed, Sep 3, 2017
    #954
  15. Sep 3, 2017 at 6:52 PM
    #955
    loginfailed

    #955
    loginfailed Well-Known Member

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    Hurry up and get home, brother!
     
    loginfailed, Sep 3, 2017
    #955
    Skootter14[QUOTED] and jojotoo like this.
  16. Sep 3, 2017 at 7:24 PM
    #956
    jojotoo

    #956
    jojotoo Well-Known Member

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    no cats.. S3 tune. Ive had the codes since removing the cats / installing the headers. If I plug the tailpipe, is it suppose to stall if i dont have a leak ? Cause its not stalling and i cant visibly see a leak.

    Scott adjusted the tune twice . He says im the only one with this issue :frusty:.. so we're thinking its an exhaust leak.
     
    jojotoo, Sep 3, 2017
    #956
    loginfailed[QUOTED] likes this.
  17. Sep 3, 2017 at 7:26 PM
    #957
    oni06

    #957
    oni06 Well-Known Member

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    Just got back from vacation yesterday.

    Los Angeles, CA -> San Francisco,CA (x2 days) -> Klamath Falls, OR -> Crater Lake National Park (x2 days) ->Klamath Falls, OR -> Mammoth Lakes, CA -> Los Angeles

    Somewhere around 2k driven. No CEL, 15.5-16.7 MPG (on highway, not in boost), power when needed to pass.

    Loving the S/C and UCON and surprisingly clocked the best MPG since I started tracking it.

    Looking forward to future S/C upgrades sometime next year. Wife has put a hold on all Tacoma purchases for the rest of the year.
     
    oni06, Sep 3, 2017
    #957
    jojotoo, Skootter14 and loginfailed like this.
  18. Sep 3, 2017 at 7:32 PM
    #958
    gersus

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    gersus Well-Known Member

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    Lil lift, bumpers, SC, UCON, headers, etc.
    Sometimes the UPS dude just drops crap off. Idk :notsure:
     
    gersus, Sep 3, 2017
    #958
    aboftofbeam, Skootter14, loginfailed and 2 others like this.
  19. Sep 3, 2017 at 7:38 PM
    #959
    oni06

    #959
    oni06 Well-Known Member

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    Next Friday is my birthday ... just saying ;)
     
    oni06, Sep 3, 2017
    #959
    jojotoo, Skootter14, loginfailed and 2 others like this.
  20. Sep 3, 2017 at 8:19 PM
    #960
    Roostfactor

    #960
    Roostfactor Well-Known Member

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    HPT/justDSM tuned factory ecu, URD Headers, JFR Y-Pipe/l 3" exhaust, Walbro 255 fuel pump, Maggy SC (JFR ported), JFR ported lower intake manifold, 76mm tb, 2.5 pulley, 640cc injectors, CSF Radiator, custom electric fan wit Autocoolguy controller, JFR SC pulley wrap mod
    Not true, I have had recurring 0420 an 0430's myself. He did tweak the tune about 10 days ago and I got a cel shortly after. He was going out of town so I reset the cel an haven't had one since in about 150 miles of driving. I have headers and stock y.

    Scott seems like a great dude though and super knowledgeable so I have faith in him and his abilities.
     
    Roostfactor, Sep 3, 2017
    #960
    loginfailed likes this.
Page 48 of 86

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