Looking for a deep sounding exhaust (for an '05 STi)
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iTrader: (10)
Joined: Oct 2003
Posts: 637
From: Honolulu, Hawaii
Car Info: '04 JBP STi
To make the Greddy Evo 2 louder -
turn car on
shoot water into the exhaust
GUN THE ENGINE ALOT
repeat steps 2 and 3 until desired sound is reached
Why it works?
Greddy uses some type of fiberglass square packing, wetting it causes it to have resistance. Flooring the gas pushesthe packing farther towards the tip of the muffler making the exhaust louder.
turn car on
shoot water into the exhaust
GUN THE ENGINE ALOT
repeat steps 2 and 3 until desired sound is reached
Why it works?
Greddy uses some type of fiberglass square packing, wetting it causes it to have resistance. Flooring the gas pushesthe packing farther towards the tip of the muffler making the exhaust louder.
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Dec 24, 2003 04:50 PM
