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Dohc zc bogging issues

Discussion in 'HYBRID -> ED-EF / DA' started by VampRR, Oct 20, 2010.

  1. VampRR

    VampRR New Member

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    Yo wat up hope anyone can help .....ok 90 ef Si ,DOHC ZC.......engine rebuild swap is ok i looked at everything done to do the swap i didnt do it personally but ive had alot of people check it out usually honda experts....The problem......(I had a low temp Thermosat and the car would run fine...but i decided to go stock thermosat...i went with a failsafe and checked before i installed it.. it comes to temp im driving normal 1st 3,200rpm shift up drops to around 2,400 rpm for 2nd and it feels like it chokes like a weight is holding me back....or maybe no fuel?? to much air??? its all stock.. Timing is on dead center marks line up all ok....all the sensors are fine i hope dont know how to check...the only thing wrong that i have with it right now is the VSS cable that goes to cluster to the tranny is bad....if anyone can help please give me advice or questions i really want to get all the power i can from this engine until it dies!!!! pg7 ecu
     
  2. makewheelies304

    makewheelies304 New Member

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    hmmm... im running no thermostat in my zc motor because it kept over heating...but are your plug wires and plugs cool? reason im sayin is i had a issue with my motor bogging out and it was cuz one of the plug wires kept popping off the dizzy
     
  3. Jdmdc5k

    Jdmdc5k New Member

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    I think it's getting to much air
     
  4. murray195

    murray195 Member

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    How many degrees is your dizzy set to? I generally set mine slightly advanced to 16 degrees for better response.
     
  5. EF9_boy

    EF9_boy New Member

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    does your tach go ape shit by any chance, such as jumping around, dropping to zero, etc?
     
  6. Nykole0408

    Nykole0408 New Member

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    Friend of mine had same issues with bogging- this fixed it.
     
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