What about straight thru mufflers

Discussion in 'Smog tech and emissions tech' started by TURBOPOWERED68, Jun 29, 2007.

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  1. daves87gn Member

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    sorry i'm looking for something in the 3.5 area:redface:
    daves87gn, Jun 10, 2011
    #21

  2. longball I fought the lawn...

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    Let's hear it...............please :)
    longball, Jun 21, 2011
    #22

  3. TURBOPOWERED68 David

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    [YOUTUBE]http://www.youtube.com/watch?v=ukz-RFDQJ0k&feature=mh_lolz&list=LLMdeVMqfzuZ4[/YOUTUBE]

    [YOUTUBE]http://www.youtube.com/watch?v=l9ShruWBFm4&feature=autoplay&list=LLMdeVMqfzuZ4&index=2&playnext=1[/YOUTUBE]
    TURBOPOWERED68, Jun 21, 2011
    #23

  4. Chuck Leeper Older than most

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    My experience..

    I had a pair of XXX muffs w/ 2 1/2" tps... AT 80mph, folks thot they'd been passed by a P-51!:eek: Cool sound, but way to much drone. Changed to Dynomax. GTG.

    As for power, my dyno tests showed only +3 RWHP diff with the dump open..
    Chuck Leeper, Jun 21, 2011
    #24

  5. FastB Member

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    I just took off a pitbull muffler...the drone was driving me nuts. I had the shop cut it off and put a magnaflow straight-thru muffler on and it's great...a little rumble but zero drone..and now I can hear my turbo spool up.
    I don't notice any difference in performance...I also have a cutout if more flow is needed.
    FastB, Jun 21, 2011
    #25
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