Nissan 370Z Forum - View Single Post - Possible fix for rasp!!! I might have found something

mjohn617 · 05-28-2011, 09:41 PM

IF HAVE QUESTIONS AFTER READING THIS, CHECK THE POST FROM LS1TECH.

WWW.LS1TECH.COM-HOW TO ELIMIATE RASP

I have been researching this for almost a year now, on and off. I just recently put LTH's on my Tacoma and got the rasp. So I started some more research.

I stumbled upon this post on a different forum here and am very convinced this will work!!

Classic Chambered Exhaust Inc. - Home Page

With the grain

Against the grain - This would be the proper way to install - contrary to the manufacture

It is called the Powerstick and from what I have been reading you need to be installed backwards with cases of heavy rasp.

Classic Chambered Exhaust...PowerStick

UPDATE 5/31/2011:

I have ordered one 25" Powerstick for my 2005 Tacoma, I will post some before and after videos of the sound. I am not sure I am ready to do this to the Z yet as I did put my cats back on and the car sounds wonderful with Stillen CBE.

05-28-2011, 09:41 PM	#1 (permalink)
mjohn617 Base Member Join Date: Jun 2010 Location: California Posts: 132 Drives: 2014 Lexus ES350UL Rep Power: 416	Possible fix for rasp!!! I might have found something IF HAVE QUESTIONS AFTER READING THIS, CHECK THE POST FROM LS1TECH. WWW.LS1TECH.COM-HOW TO ELIMIATE RASP I have been researching this for almost a year now, on and off. I just recently put LTH's on my Tacoma and got the rasp. So I started some more research. I stumbled upon this post on a different forum here and am very convinced this will work!! Classic Chambered Exhaust Inc. - Home Page With the grain Against the grain - This would be the proper way to install - contrary to the manufacture It is called the Powerstick and from what I have been reading you need to be installed backwards with cases of heavy rasp. Classic Chambered Exhaust...PowerStick UPDATE 5/31/2011: I have ordered one 25" Powerstick for my 2005 Tacoma, I will post some before and after videos of the sound. I am not sure I am ready to do this to the Z yet as I did put my cats back on and the car sounds wonderful with Stillen CBE. Last edited by mjohn617; 05-31-2011 at 11:33 AM.