stock exhaust diameter

SuperXero · 11-25-2009, 01:18 AM

wow seriously no one knows?

370Zsteve · 11-25-2009, 08:12 AM

Why do you want to know? What knowledge will you gain from the diameter? Where do you want folks to measure? Are you OK with the fact that different areas of the exhaust will have different diameters? Do you know that if you increase the diameter on the exhaust, you will lose power?

SuperXero · 11-25-2009, 10:53 AM

on one side not at the y-pipe section. and you only lose power when the piping is too large unless all these aftermarket exhaust systems are meant to lose power and and just gain noise.

Zsteve · 11-25-2009, 02:57 PM

Quote:

Originally Posted by SuperXero

on one side not at the y-pipe section. and you only lose power when the piping is too large unless all these aftermarket exhaust systems are meant to lose power and and just gain noise.

well if you know all that then why dont you know the rest? Coming in here with that attitude will just get your posted flamed and no good info from it.

11-25-2009, 08:12 AM	#2 (permalink)
370Zsteve A True Z Fanatic Join Date: Sep 2009 Location: Gold Coast CT Posts: 10,599 Drives: 2019 Corvette G.S. Rep Power: 44	Why do you want to know? What knowledge will you gain from the diameter? Where do you want folks to measure? Are you OK with the fact that different areas of the exhaust will have different diameters? Do you know that if you increase the diameter on the exhaust, you will lose power? onesho likes this. __________________ SOLD MY Z MARCH 2018 - another Core OG moves on - new ride 2019 Z Corvette Grand Sport - no mods necessary but already have eyes on HFC and intakes LOL IT NEVER ENDS.

11-25-2009, 10:53 AM	#3 (permalink)
SuperXero Base Member Join Date: Jul 2009 Location: Silver Spring, MD Posts: 7 Drives: Scion tC Rep Power: 17	on one side not at the y-pipe section. and you only lose power when the piping is too large unless all these aftermarket exhaust systems are meant to lose power and and just gain noise. Last edited by SuperXero; 11-25-2009 at 10:59 AM.

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Test pipes for the 370z with stock exhaust	mr_desmo	Intake/Exhaust	9	11-28-2015 09:26 PM
Berk test pipes and stock exhaust	Solus	Intake/Exhaust	1	07-11-2009 10:45 PM
Stillen exhaust piping diameter ?	DannyGT	Intake/Exhaust	18	05-14-2009 12:41 PM
Can Wheel Diameter Be Reprogrammed?	ChrisSlicks	Nissan 370Z General Discussions	6	04-29-2009 02:50 PM
Question: STOCK RADIO / Exhaust / Vibration	355890	Nissan 370Z General Discussions	3	04-01-2009 02:11 PM

11-25-2009, 01:18 AM	#1 (permalink)
SuperXero Base Member Join Date: Jul 2009 Location: Silver Spring, MD Posts: 7 Drives: Scion tC Rep Power: 17	wow seriously no one knows?