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Exhaust Questions ??

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Offline Agent Orange

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Exhaust Questions ??
« on: March 28, 2005, 02:30:26 PM »
ok i want to ask a couple of questions concerning a exhaust upgrade.

is there a performance difference between 2", 2-1/4", or 2-1/2" systems ? this is from the header to tailpipe including the cat.

does this type of upgrade effect the emission readings ?

and lastly can it be made as quiet as stock ?

thanks


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Offline mrfuelish

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Re: Exhaust Questions ??
« Reply #1 on: March 28, 2005, 02:33:41 PM »
Yes,Yes, and Yes.
1987,1988,1988,1990 samurai's,  1953 m38a1,  1996 x-90,blue.1996 x-90 red.1994 2 door tracker.   only Dead Fish go with the flow.                No Hairy Nosed Wombats were ran over on the trail today.       My ZUK is Xenophobic.

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Offline wildgoody

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Re: Exhaust Questions ??
« Reply #2 on: March 28, 2005, 02:51:16 PM »
You forgot a couple yeses   ;)
Real Trucks Are Built, Not Bought,
And Chrome Don't Get Ya Home.  

An armed man is a citizen. An unarmed man is a subject.

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Offline mrfuelish

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Re: Exhaust Questions ??
« Reply #3 on: March 28, 2005, 02:55:44 PM »
Si.
1987,1988,1988,1990 samurai's,  1953 m38a1,  1996 x-90,blue.1996 x-90 red.1994 2 door tracker.   only Dead Fish go with the flow.                No Hairy Nosed Wombats were ran over on the trail today.       My ZUK is Xenophobic.

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Offline derekj

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Re: Exhaust Questions ??
« Reply #4 on: March 28, 2005, 03:33:59 PM »
with a small engine like in our trucks you will notice a difference going to a 2" system front to the back - going to a 2-1/2" you would not notice the difference over the 2" system - the engine does not move enough air to need a 2-1/2 system. you can try and find a free flow muffler that is not as loud as a turbo muffler. as long as you keep your cat it wont change the emissions (for aircare?)
91 Sidekick jx
2" BDS supension lift
2" BDS body lift
1" Coil spacers
32" TSL's and some other stuff I did And now with a Lockrite!  www.cardomain.com/memberpage/783382