fuel pressure

  1. G

    Please Help! High Idle and stall issues won't go away

    Here's the background: I bought my 1998 cobra #23 in laser red a year and a half ago. She had a spun rod bearing on cylinder 7, and the previous owner had the crankshaft turned .40 under. So, a year later. The motor rebuild is done, and it wants to idle at 1500-1800 rpm when in neutral and she...
  2. R

    car running really rich

    So I have a 2011 gt500 I had the original motor replaced with a stock low milage motor. The replacement motor had about 10000 miles on it and I managed to put 2000 on the new motor before my car started running extremely rich. And I got the fuel pressure code. I looked at the sensor in the trunk...
  3. army_man1014

    P0148 and Hesistation

    OK guys, 6 months ago I had to drop my tank (2nd time) because I blew a fuel line inside the tank (I have the PPRV Delete). My mechanic fixed the issue. To cut down on the chance of blowing a line again he made a fitting out of aluminum and used small piece of rubber to connect the two pumps...
  4. G

    please help with lean condition

    :mj:I just bought this 03 cobra and inherited what seemed at first to be a tune issue. Long story but here goes. The car had VMP blower w/ 3.3 pulley, "FuelAmp" voltage booster set at constant 16.5v. Stock pumps,maf, and injectors. Car had a street tune done by owner. Car has widband that read...
  5. CobraNHYEE

    FS: Brand new Ultra-Lite II gauges

    Mods please delete .
  6. green99saleen

    help diagnosing engine running rough/ low fuel pressure

    Hey everyone, Im new to the forum and havent joined any others before either, but I've been chasing issues with my mustang for about 3 months and have spent too much time/money on it and run out of ideas, so I'm on here to pick yalls brains and possibly get new ideas. first off heres the...
  7. JohnC96cobra

    Autometer ultra lite fuel pressure, oil pressure, oil temp

    100 for fuel pressure 100 for oil temp 80 for oil pressure
  8. chargedcobra03

    DYNO Problem

    i was at the dyno yesterday (thanks brent and frank from DTP) and while i was running my car we got a 192 fault. (fuel pressure low output) (low output on the data log as well). we reset the tune and cleared everything and tried again very carfully. as we were data logging my car we noticed my...

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