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Thread: Wtf???????

  1. #1
    Join Date
    Apr 2014
    Location
    NW Suburbs........Chicago, IL
    Posts
    350

    Default Wtf???????

    Ok guys watch the videos and hopefully you can give me some idea what the hell is going on.


    Sent from my iPhone using Tapatalk
    -cjtpilot...........1992 Supra Comp Ts6m..........351 PCM
    Big Air tower
    Radar Theory Slalom, Fulltilt wakeboard, barefoot.

  2. #2
    Join Date
    Aug 2010
    Location
    Oyama, B C , Canada
    Posts
    650

    Default

    Not a mechanic but if that surging were to take place in my vehicle while under load ( as you do when throttling up) my immediate thoughts go to the fuel system and the fuel pump on the verge of failing. I am sure you have changed your fuel filter lately as part of your regular maintenance.
    Good luck!

  3. #3
    Join Date
    Jun 2014
    Location
    Se Pennsylvania
    Posts
    143

    Default

    it is hard to tell exactly what is going on. If it starts and idles fine and runs fine at higher rpms once the secondaries are it open my guess would be the accelerator pump. Sometimes on a boat it will get stuck in the depressed position from corrosion. Check to make sure it is riding on the cam properly.

  4. #4
    Join Date
    Apr 2014
    Location
    NW Suburbs........Chicago, IL
    Posts
    350

    Default

    Mr Jetlink for the win! Timing had slipped 2-3 degrees since I put in new distributor


    Sent from my iPhone using Tapatalk
    -cjtpilot...........1992 Supra Comp Ts6m..........351 PCM
    Big Air tower
    Radar Theory Slalom, Fulltilt wakeboard, barefoot.

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