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H-pipe change the sound?

This is a discussion on H-pipe change the sound? within the Exhaust forums, part of the Performance category; so i was wonderin if an H-pipe would change the tone of my exhaust at all or just leave it ...

  1. #1
    Registered User Lukn4trbl355's Avatar
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    H-pipe change the sound?


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    so i was wonderin if an H-pipe would change the tone of my exhaust at all or just leave it unaffected. my current exhaust setup needs more low end so i was thinkin bout puttin an H-pipe on. all my exhaust is hedman longtubes into dynatech hi flo cats off each of the headers reducers...yeah really short. thing is i really like how it sounds as it sits right now and i dont want it to change much but i need more low end grunt since right now all i have is midrange-hi. i woundnt mind having a cleaner tone at low revvs like cruisin in 5th at low rpm(sounds ****in ratty as hell) also would i feel any difference in performance? ive never ran an Hbefore n im curious but ya id like to hear ur opinions.

    thanks

    tj
    2001 Silverado K1500 RCLB-4.8 full bolt ons, built 4L60E w 3200stall, 2in susp, 488s locked n some other goodies
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    Shut your Butt JohnnyRingo's Avatar
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    Re: H-pipe change the sound?

    h-pipe with your existing setup will do exaclty what you want. it will get rid of some of that high pop and overall gain c little deeper cleaner tone. if you do gain any performance it will be so small you wont notice.
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    Country 'Til I Die CowboyUp's Avatar
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    Re: H-pipe change the sound?

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    Registered User Lukn4trbl355's Avatar
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    Re: H-pipe change the sound?

    aight thanks for the info guys. and the truck doesnt pop at high revvs i mean over 2k it soudns pretty ****in wicked...and if that sounded ****y totally didnt mean it that way!!! she pulls hard as hell in the upper revs just needs more low end and want a cleaner sound at low revs
    2001 Silverado K1500 RCLB-4.8 full bolt ons, built 4L60E w 3200stall, 2in susp, 488s locked n some other goodies
    1975 Nova SS-street/strip car built 355/M21-4spd too much to list

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    Registered User SierraDan's Avatar
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    Re: H-pipe change the sound?

    It'll sound more toned and deeper at all speeds, and you can notice it pull a bit harder at low rpm. I never looked back after getting mine put in, now i'd never run duals without a crossover.
    Last edited by SierraDan; 08-24-2009 at 07:48 PM.

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    Registered User fastfew's Avatar
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    Smile Re: H-pipe change the sound?

    h-pipe's are a thing of the past,if you want more torque and horse power get a real x-pipe you will be stoked ........

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    Registered User Lukn4trbl355's Avatar
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    Re: H-pipe change the sound?

    vic n fast thanks also for the help. and i barely have exhaust on it thats why i want an h pipe, and if i had the room i would run an x pipe but unfortunitley i dont have any where near enough room...i cant even run full bodied mufflers with how crammed my truck is, and yeah i put 3" exhaust on my nova with that x pipe made a nice difference but ya it wont fit on my truck
    2001 Silverado K1500 RCLB-4.8 full bolt ons, built 4L60E w 3200stall, 2in susp, 488s locked n some other goodies
    1975 Nova SS-street/strip car built 355/M21-4spd too much to list

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    Registered User SierraDan's Avatar
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    Re: H-pipe change the sound?

    An H-pipe isn't a thing of the past, duals with no crossover is. An H-pipe will make just as much low end torque if not more than an X-pipe, the X-pipe just makes a bit more in the top end which a truck 99 times out of 100 never sees and even so it's not enough to notice without a dyno. The H-pipe does however make a deeper tone.

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    Registered User Lukn4trbl355's Avatar
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    Re: H-pipe change the sound?

    good deal. and as for high end...yeah i kinda use it lol. i baby the hell outta my truck but when i get on it i get on it. i found an H-pipe for 35 bucks so im prob gonna buy that right after i order my hood. also put before or after the cats??? i think i asked that ? before but i dont remember the answer lol
    2001 Silverado K1500 RCLB-4.8 full bolt ons, built 4L60E w 3200stall, 2in susp, 488s locked n some other goodies
    1975 Nova SS-street/strip car built 355/M21-4spd too much to list

  10. #10
    Registered User SierraDan's Avatar
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    Re: H-pipe change the sound?

    I'd put it in as soon as possible, but like on Mustangs they have the H-pipe just after the cats. And I think if an H-pipe works on a Mustang, it'll work on a truck.

    95 Sierra C1500 SL
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    Registered User Lukn4trbl355's Avatar
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    Re: H-pipe change the sound?

    vic thanks for the help again man, was just under my truck and i saw that i have to do the H before the cats otherwise it wont fit...**** sucks man
    2001 Silverado K1500 RCLB-4.8 full bolt ons, built 4L60E w 3200stall, 2in susp, 488s locked n some other goodies
    1975 Nova SS-street/strip car built 355/M21-4spd too much to list

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