# exhaust shop?

**URL:** <https://forums.speedlife.net/t/exhaust-shop/244127>\
**Category:** Shift518 Automotive\
**Created:** [May 13, 2009, 8:35am UTC](https://forums.speedlife.net/t/exhaust-shop/244127 "2009-05-13T08:35:36Z")\
**Posts on this page:** 20\
**Page:** 2

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**Author:** ![justin2386](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/justin2386/32/6496_2.png) [@justin2386](https://forums.speedlife.net/u/justin2386)\
**Post date:** [May 14, 2009, 8:55am UTC](https://forums.speedlife.net/t/exhaust-shop/244127/21 "2009-05-14T08:55:41Z")

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woww synapse said around 600…

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**Author:** ![91teg](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/91teg/32/6304_2.png) [@91teg](https://forums.speedlife.net/u/91teg)\
**Post date:** [May 14, 2009, 9:22am UTC](https://forums.speedlife.net/t/exhaust-shop/244127/22 "2009-05-14T09:22:21Z")

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> [@2008 Impreza ???](https://forums.speedlife.net/t/2008-impreza/18136/3):
>
> anyone know what the labor rates at inline are? and a kid came into my work last week w/ an inline hat on…and where are they located?

Me and my little bro are the only ones who have Inline Hats…where do you work?

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**Author:** ![That\_Blue\_DA](https://avatars.discourse-cdn.com/v4/letter/t/2bfe46/32.png) [@That\_Blue\_DA](https://forums.speedlife.net/u/That_Blue_DA)\
**Post date:** [May 14, 2009, 10:05am UTC](https://forums.speedlife.net/t/exhaust-shop/244127/23 "2009-05-14T10:05:00Z")

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Wow inline is got the killer price… I’d tell ya Synapse but damn can’t beat inlines $200

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**Author:** ![crazybrew609](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/crazybrew609/32/6319_2.png) [@crazybrew609](https://forums.speedlife.net/u/crazybrew609)\
**Post date:** [May 14, 2009, 10:13am UTC](https://forums.speedlife.net/t/exhaust-shop/244127/24 "2009-05-14T10:13:57Z")

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why do you need such a big dia. exhaust for such a small motor?.. what kind of power are you looking for with the car? 2 1/2 is go **od** up to around 300hp **.** unless your making **atleast** 200 hp **,** a 2 1/4 might be better off for you

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**Author:** ![Boost\_Creep](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/boost_creep/32/6366_2.png) [@Boost\_Creep](https://forums.speedlife.net/u/Boost_Creep)\
**Post date:** [May 14, 2009, 10:39am UTC](https://forums.speedlife.net/t/exhaust-shop/244127/25 "2009-05-14T10:39:38Z")

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Go 4 inch.

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**Author:** ![JClark](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jclark/32/6309_2.png) [@JClark](https://forums.speedlife.net/u/JClark)\
**Post date:** [May 14, 2009, 10:43am UTC](https://forums.speedlife.net/t/exhaust-shop/244127/26 "2009-05-14T10:43:25Z")

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> [@Little video of me on my motor bike!](https://forums.speedlife.net/t/little-video-of-me-on-my-motor-bike/18147/24):
>
> 2 1/2 is go up to around 300hp unless your making 200 hp a 2 1/4 might be better off for you

What? :rofl

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**Author:** ![crazybrew609](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/crazybrew609/32/6319_2.png) [@crazybrew609](https://forums.speedlife.net/u/crazybrew609)\
**Post date:** [May 14, 2009, 12:20pm UTC](https://forums.speedlife.net/t/exhaust-shop/244127/27 "2009-05-14T12:20:34Z")

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fixed it for ya… i showed were corrections were made so you can find the other mis-spellings

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**Author:** ![JClark](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jclark/32/6309_2.png) [@JClark](https://forums.speedlife.net/u/JClark)\
**Post date:** [May 14, 2009, 12:22pm UTC](https://forums.speedlife.net/t/exhaust-shop/244127/28 "2009-05-14T12:22:10Z")

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I didnt mean your misspellings, I’m getting used to that. I meant its ridiculous to correlate exhaust diameter to horsepower.

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**Author:** ![votblindub](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/votblindub/32/6280_2.png) [@votblindub](https://forums.speedlife.net/u/votblindub)\
**Post date:** [May 14, 2009, 12:31pm UTC](https://forums.speedlife.net/t/exhaust-shop/244127/29 "2009-05-14T12:31:19Z")

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> [@Question about SLI](https://forums.speedlife.net/t/question-about-sli/18119/21):
>
> I didnt mean your misspellings, I’m getting used to that. I meant its ridiculous to correlate exhaust diameter to horsepower.

is that not somewhat true tho? like, if you too big on an n/a motor, wont that actually hinder performance because i heard they need some back pressure, or is that just all fluff?

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**Author:** ![JClark](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jclark/32/6309_2.png) [@JClark](https://forums.speedlife.net/u/JClark)\
**Post date:** [May 14, 2009, 12:34pm UTC](https://forums.speedlife.net/t/exhaust-shop/244127/30 "2009-05-14T12:34:10Z")

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So what you’re saying is

150hp motor should have a 1.5" exhaust  
200hp motor should have a 1.75" exhaust  
400hp motor should have a 3" exhaust  
600hp motor should have a 4" exhaust  
800hp motor should have a 6" exhaust  
1200hp motor should have a drainage culvert for an exhaust

Thank god there are no other variables that would complicate this spreadsheet! :rofl

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<div class="post-metadata">

**Author:** ![mcflurry](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/mcflurry/32/6468_2.png) [@mcflurry](https://forums.speedlife.net/u/mcflurry)\
**Post date:** [May 14, 2009, 12:36pm UTC](https://forums.speedlife.net/t/exhaust-shop/244127/31 "2009-05-14T12:36:19Z")

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> [@Little video of me on my motor bike!](https://forums.speedlife.net/t/little-video-of-me-on-my-motor-bike/18147/38):
>
> So what you’re saying is
> 
> 150hp motor should have a 1.5" exhaust  
> 200hp motor should have a 1.75" exhaust  
> 400hp motor should have a 3" exhaust  
> 600hp motor should have a 4" exhaust  
> 800hp motor should have a 6" exhaust  
> 1200hp motor should have a drainage culvert for an exhaust
> 
> Thank god there are no other variables that would complicate this spreadsheet! :rofl

so the m3 has a drainage culvert?:lol

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<div class="post-metadata">

**Author:** ![JClark](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jclark/32/6309_2.png) [@JClark](https://forums.speedlife.net/u/JClark)\
**Post date:** [May 14, 2009, 12:37pm UTC](https://forums.speedlife.net/t/exhaust-shop/244127/32 "2009-05-14T12:37:42Z")

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O crap, my car has a 3.75" oval! WTF category do I fall in? My car makes x/0^e^(-1) horsepowers!

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<div class="post-metadata">

**Author:** ![justin2386](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/justin2386/32/6496_2.png) [@justin2386](https://forums.speedlife.net/u/justin2386)\
**Post date:** [May 14, 2009, 12:40pm UTC](https://forums.speedlife.net/t/exhaust-shop/244127/33 "2009-05-14T12:40:02Z")

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yea, i was leanin a lil towards synapse until i got my quotes, deff gonna go to inline…he said he actually had a guy in there w/ a geo storm that was going to be turboed…but he changed his mind…

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<div class="post-metadata">

**Author:** ![justin2386](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/justin2386/32/6496_2.png) [@justin2386](https://forums.speedlife.net/u/justin2386)\
**Post date:** [May 14, 2009, 12:40pm UTC](https://forums.speedlife.net/t/exhaust-shop/244127/34 "2009-05-14T12:40:46Z")

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> [@Free Coldstone Ice Cream Today! 9-28-06](https://forums.speedlife.net/t/free-coldstone-ice-cream-today-9-28-06/18159/18):
>
> Me and my little bro are the only ones who have Inline Hats…where do you work?

i work at wings over albany…

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<div class="post-metadata">

**Author:** ![mcflurry](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/mcflurry/32/6468_2.png) [@mcflurry](https://forums.speedlife.net/u/mcflurry)\
**Post date:** [May 14, 2009, 12:41pm UTC](https://forums.speedlife.net/t/exhaust-shop/244127/35 "2009-05-14T12:41:50Z")

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> [@FS .. N2O kit](https://forums.speedlife.net/t/fs-n2o-kit/17936/15):
>
> i work at wings over albany…

:lol that explains it, uve prolly seen him a million times over there…

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<div class="post-metadata">

**Author:** ![votblindub](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/votblindub/32/6280_2.png) [@votblindub](https://forums.speedlife.net/u/votblindub)\
**Post date:** [May 14, 2009, 12:44pm UTC](https://forums.speedlife.net/t/exhaust-shop/244127/36 "2009-05-14T12:44:22Z")

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> [@Little video of me on my motor bike!](https://forums.speedlife.net/t/little-video-of-me-on-my-motor-bike/18147/38):
>
> So what you’re saying is
> 
> 150hp motor should have a 1.5" exhaust  
> 200hp motor should have a 1.75" exhaust  
> 400hp motor should have a 3" exhaust  
> 600hp motor should have a 4" exhaust  
> 800hp motor should have a 6" exhaust  
> 1200hp motor should have a drainage culvert for an exhaust
> 
> Thank god there are no other variables that would complicate this spreadsheet! :rofl

no, man. what im saying is, will you rob performance if the piping is too large or can you just use whatever

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<div class="post-metadata">

**Author:** ![justin2386](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/justin2386/32/6496_2.png) [@justin2386](https://forums.speedlife.net/u/justin2386)\
**Post date:** [May 14, 2009, 1:09pm UTC](https://forums.speedlife.net/t/exhaust-shop/244127/37 "2009-05-14T13:09:56Z")

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> [@Major engine hesitation](https://forums.speedlife.net/t/major-engine-hesitation/18120/5):
>
> :lol that explains it, uve prolly seen him a million times over there…

haha ive only noticed the hat once…but i do work there a lot…i work inside as well as drive for delivery…

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<div class="post-metadata">

**Author:** ![crazybrew609](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/crazybrew609/32/6319_2.png) [@crazybrew609](https://forums.speedlife.net/u/crazybrew609)\
**Post date:** [May 14, 2009, 1:54pm UTC](https://forums.speedlife.net/t/exhaust-shop/244127/38 "2009-05-14T13:54:04Z")

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> [@Little video of me on my motor bike!](https://forums.speedlife.net/t/little-video-of-me-on-my-motor-bike/18147/38):
>
> So what you’re saying is
> 
> 150hp motor should have a 1.5" exhaust  
> 200hp motor should have a 1.75" exhaust  
> 400hp motor should have a 3" exhaust  
> 600hp motor should have a 4" exhaust  
> 800hp motor should have a 6" exhaust  
> 1200hp motor should have a drainage culvert for an exhaust
> 
> Thank god there are no other variables that would complicate this spreadsheet! :rofl

he’s got an n/a small displacement motor in his car, there are no turbo’s/ superchargers/ nitrous in play. the motor has stock compression/stock cams/ stock tune

this is why i said he’s not going to be in the 200 to 300 hp range so there is no reason to go bigger then a 2 1/4. not b/c when you hit 200 hp you need atleast a 2 1/4 but b/c with his setup he’s nowhere near the 200 mark to begin with

now as for a size chart, you forgot to add in if the pipes are pie cut or mandrel bent… if it’s pie cut then that totally throws off your table of non-variables

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<div class="post-metadata">

**Author:** ![Alpine](https://avatars.discourse-cdn.com/v4/letter/a/4da419/32.png) [@Alpine](https://forums.speedlife.net/u/Alpine)\
**Post date:** [May 14, 2009, 1:56pm UTC](https://forums.speedlife.net/t/exhaust-shop/244127/39 "2009-05-14T13:56:55Z")

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> [@9/27 - Brennans - My bday](https://forums.speedlife.net/t/9-27-brennans-my-bday/17949/28):
>
> Go 4 inch.

:rofl

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<div class="post-metadata">

**Author:** ![91teg](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/91teg/32/6304_2.png) [@91teg](https://forums.speedlife.net/u/91teg)\
**Post date:** [May 14, 2009, 2:41pm UTC](https://forums.speedlife.net/t/exhaust-shop/244127/40 "2009-05-14T14:41:00Z")

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> [@Badnewsmini\>Samsara](https://forums.speedlife.net/t/badnewsmini-samsara/18146/13):
>
> haha ive only noticed the hat once…but i do work there a lot…i work inside as well as drive for delivery…

I love wings thats place is awsome…next time say something ill shoot shit with ya

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