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import killer
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2,470 Posts
they sound like ass if you ask me.
 

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ROD TWISTIN MEMBER
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3,808 Posts
:stupid: on a 2.2 it will be as bad as a fart can
 

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HALF XTREME
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336 Posts
ive got a glass pack on my 2.2 with my cat and a straigh pipe out the back of my truck and it sounds pretty good i put a tip on the end of it it sounds some what rice but not really all the fart can sound
 

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91 S-10 Pickup 4x4
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1,082 Posts
85s10chevy said:
I have heard or for some reason think I have heard that a glassp ack with no muffler can suck mpg's, is this true?

Application would be a '97 2.2l
Any performance muffler especially glasspacks will give some sort of MPG increase due to how they flow much better then stock mufflers.
 
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