Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum - View Single Post - Silencing the Greddy DD exhaust [with vids]

Kreator · 04-18-2003, 06:51 PM

Ok hope you can explain this to me.....

Suppose you have a 3" exhaust with 4.5" tip with a 2" silencer diameter...... if you put the silencer in, doesn't the whole benefit of the exhaust fly out the window? Since now you are still only pushing the exhaust out of a 2" hole... so basicly your whole exhaust behaves as 2" exhaust? Can someone explain me this?

04-18-2003, 06:51 PM	#4
Kreator Nissanaholic! Join Date: Mar 2002 Location: MD Age: 41 Posts: 1,975 Trader Rating: (0)	Ok hope you can explain this to me..... Suppose you have a 3" exhaust with 4.5" tip with a 2" silencer diameter...... if you put the silencer in, doesn't the whole benefit of the exhaust fly out the window? Since now you are still only pushing the exhaust out of a 2" hole... so basicly your whole exhaust behaves as 2" exhaust? Can someone explain me this? __________________ кто болеет за Зенит, у того всегда стоит!