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Bogged down

Discussion in 'Performance and Tuning' started by Ironworker84, Jun 26, 2022.

  1. Jun 26, 2022 at 8:49 AM
    #1
    Ironworker84

    Ironworker84 [OP] Well-Known Member

    Joined:
    Nov 4, 2018
    Member:
    #271625
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    183
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    Male
    First Name:
    Eric
    Vehicle:
    2001 White Tacoma 4X4
    What up,
    So i have a 5vzfe turbo build with the ftc1 running r4 software. My lambda reads at 1.01 im running without a BOV. Anyways when i start the truck it runs rough at idle, it starts out purring for about 5 seconds. Then it chugs and eventually stalls. My downstream o2 sensor reads 0 volts but no code is thrown. What do i look for im out of ideas
     
  2. Jul 1, 2022 at 11:18 AM
    #2
    Torspd

    Torspd Tor-nication

    Joined:
    Sep 18, 2009
    Member:
    #22958
    Messages:
    26,296
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    Male
    First Name:
    Tor
    The Great America!
    Vehicle:
    MMVI 4.4L 4x4 Access Cab
    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 []

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