sloppy pedal

Discussion in 'Technical' started by justin has a 74, Mar 2, 2010.

  1. justin has a 74

    justin has a 74 Maverick bandit official

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    heading down the road with my brand new e7 heads and springs to match the cam and i hit 2000 rpms, and thats it! i hit about 2500 max, even when i floor it, now you would think this is a trans post but my car will not GO! its all bark and no bite, im thinking its the timing, any ideas? when i turn it over, it cranks slow enough to make me think its the timing.

    :huh:
     
  2. Dave B

    Dave B I like Mavericks!

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    Do you have a timing light?
    It could be anything......
     
    Last edited: Mar 2, 2010
  3. justin has a 74

    justin has a 74 Maverick bandit official

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    yes but i dont know how to work it, its one of them fansy advance timing lights with the knob.
     
  4. justin has a 74

    justin has a 74 Maverick bandit official

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    also spitting fuel out of the carb after setting the distributor 5 times
     
  5. poil27

    poil27 Member

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    can be the distrubuter gear just one toot off , append on my XR4TI ... sound was there but nothing on the power
     
  6. Bryant

    Bryant forgot more than learned

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    you could have the distrubtor over advanced.
    if you did change the timeing chain it could be off a tooth.
    there could be some vacuum leaks.
     
  7. Boosha

    Boosha Built to run hard

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    When you found tdc and dropped the dist.in,was the rotor pointing to #1 or heading towards #1 on the cap?Counter clockwise rotation,but I'm sure you knew that.lol
     
  8. justin has a 74

    justin has a 74 Maverick bandit official

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    when i dropped it in, it turned on me and was facing #1 sparkplug, i have it runing, its just backfiring like hell and wont go about 2000 rpms? revs to 3000 and bogs when floored
     
  9. justin has a 74

    justin has a 74 Maverick bandit official

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    i didnt change the chain
     
  10. Boosha

    Boosha Built to run hard

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    Wheres the backfire?Out the tailpipe or carb?
     
  11. justin has a 74

    justin has a 74 Maverick bandit official

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  12. Boosha

    Boosha Built to run hard

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    I'd def. would have changed that chain.One less culprit to elimate.Alot of times,backfiring out the carb is an indication of worn cam lobes.
     
  13. justin has a 74

    justin has a 74 Maverick bandit official

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    so did i set this thing right? when you put it in does it shift a little to the right? or should it just drop in
     
  14. justin has a 74

    justin has a 74 Maverick bandit official

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    the timing on the light seems to jump around abit, im thinking distributor has seen better days?
     
  15. maverick75

    maverick75 Gotta Love Mavs!

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    Justin what brand/model timing light do you have?

    do yourself a favor and set it with the light.
     

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