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    Thread: etec-II underdrive pulley development

    1. #31
      What's wrong with my car?
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      Re: etec underdrive pulley development

      Quote Originally Posted by reddemonx92
      Oh ok thanks for all the info guys. much appreciated. So will it give u like a half a gallon to a gallon more per mile? on the economic side of the pulley
      In theory it should because of the reduce pull, however in real-world experience you might see it drop by 1-2mpg as you might tend to feed the pedal more and you'll want to. To counteract this you'll have press less on the accelerator to keep the rpm change the same as before but, what would be the point of the pulley?



    2. #32
      Administrator MetroMPG's Avatar
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      Re: etec underdrive pulley development

      I've never seen anyone quantify any fuel economy gain from a pulley change. People do this for the acceleration/power, not generally to save gas. My guess is it probably wouldn't pay for itself over any reasonable amount of time (if that's your goal).
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    3. #33
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      Re: etec underdrive pulley development

      Na i can pay gas that isnt a problem... i just want to get alittle more power outa my automatic tranny

    4. #34
      Timing belt broke, do I keep it? thehunterooo's Avatar
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      Re: etec underdrive pulley development

      im in 10000000000% of any cheap parts you guys can make, ill buy anything

    5. #35
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      Re: etec underdrive pulley development

      So wut is gonna be the price of this when you guys finish developing it?

    6. #36
      Timing belt broke, do I keep it? thehunterooo's Avatar
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      Re: etec underdrive pulley development

      should not be too much, maybe 150 or so, i will buy it anyways

    7. #37
      Timing belt broke, do I keep it? serega12's Avatar
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      Re: etec underdrive pulley development

      I think they said the price will depend on how many people will be getting it. More people = lower price.
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    8. #38
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      Re: etec underdrive pulley development

      how many people do we have so far? Should have a list on the front page maybe

    9. #39
      Timing belt broke, do I keep it? serega12's Avatar
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      Re: etec underdrive pulley development

      Or maybe add a poll at the beginning of the thread (this one or a new one) with options like "yes", "no", and "considering" or something... just an idea.
      2006 Chevrolet Aveo a.k.a. Holden Barina – SOLD
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    10. #40
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      Re: etec underdrive pulley development

      Quote Originally Posted by thehunterooo
      how many people do we have so far? Should have a list on the front page maybe
      Looks like 5 are interested. 3 more are semi-interested.

      Updating the first page is a good idea.

      If anyone else is interested and doesn't find their name below please let me know. This is by no means a commitment, its just so I get an idea of how many people are interested. The current list is:

      Daox
      reddemonx92
      serega12
      one_man_jam
      thehunterooo

      theclarkfam???
      petrified.rabbit???
      bdc87???





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