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Straight pipe exhaust from the converter(VERY LOUD)

Discussion in 'Gen 2 Prius Accessories & Modifications' started by Prius_TwinTurbo_Steve, Jun 24, 2013.

  1. Air_Boss

    Air_Boss Senior Member

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    That's supplied by the turbo pop-off valve...
     
  2. OGGIE50

    OGGIE50 Member

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    BOV (Blow off Valve)

    Someone like my postings so i can start my own thread. I got lots to share
     
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  3. Justdidit

    Justdidit LVNPZEV

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    BOV on a prius? At least on that one?? No way..not a chance - not at a real BOV.

     

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  4. 69shovlhed

    69shovlhed Surly tree hugger

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    interesting read there. always wanted a supercharger... but stickin up out of the hood over a hemi or a 427.
     
  5. James4455

    James4455 Junior Member

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    I have just one question? Why?
     
  6. 69shovlhed

    69shovlhed Surly tree hugger

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    why not?
     
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  7. James4455

    James4455 Junior Member

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    Because it is loud and upsets people.
     
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  8. 69shovlhed

    69shovlhed Surly tree hugger

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    well if they get upset you can call a waaaaaaambulance...
    no matter what you do to a prius, it will never be as loud as the drag pipes on my shovelhead. I like it when it sets off car alarms.
     
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  9. Bingee

    Bingee Member

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    Loud exhaust ??? Name your car The Ticket Taker .... The boys in blue love noise
     
  10. 69shovlhed

    69shovlhed Surly tree hugger

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    I guess it depends on where you live. never had a noise ticket except once in 1979 after the muffler on my 1st Chevelle fell off.
     
  11. tanglefoot

    tanglefoot Whee!

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    Interesting! It sounds nicer than I expected it would, and at least from the videos, it doesn't seem as loud as I anticipated. I think my '85 Toyota 4wd with a mostly-intact exhaust system (with a few rust holes) is louder. I don't imagine your sound level would attract too much negative attention...a lot of the cars on the road around here are probably louder and do have mufflers. And it's probably a few orders of magnitude quieter than some of the choppers...
     
  12. 69shovlhed

    69shovlhed Surly tree hugger

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    a few orders of magnitude quieter at WOT than my chopper at idle...
    I must confess I had to put baffles in the drag pipes. it was so loud with open pipes at highway speeds it made my whole head ring, painfully loud.
     
  13. DGH

    DGH Thread Terminator

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    As they say, ignorance is bliss.
     
  14. 69shovlhed

    69shovlhed Surly tree hugger

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    no it wasn't. that's why I needed baffles.