i have searched and found that with a true dual exhaust with a bunch of rasp a xpipe or hpipe will take care of the rasp so im just making sure it will take care of it before i call up summit racing. any one with experince on this please let me know.

 

ok 14 views and not a yes the xpipe gets rid of the rasp or no it doesnt all i need is a yes it fixes it or no it doesnt thanks

 

X-pipes TEND to get rid of rasp but I think there were other variables. There are a few people running Injens with x-pipes who got rid of rasp, Fast Intentions have little to no rasp, and there are a few Borla guys who switched to an x-pipe and found no increase in rasp

 

Lamo its only 14 veiws

7 of those 14 dont own a Z
4 of those 14 dont know the answer
1 of those 14 doesnt know what an xpipe is
1 of those 14 just clicked because they dont know the answer and is bored at work <-----

 

great break down for me

 

hmm thats pretty much what i found whne i searched thanks though

 

No. X or H does not automatically eliminate rasp.

As others have said, there is much more to it.

 

ok, now that its answered, time for the smartarse answer.

"tightly wedged potatoes eliminate rasp."

its funny in my head...and yes its a lonely place.

 

whats more to it

 

Tooo much to start into.

 

ok!! havee u tried it?

 

what exhaust do u have that u r trying to get rasp out of? u have tps or hfcs? that would kinda help

 

Yes. Many different configurations.

 

TP'S resonated with the hks

 

f%$k it its only money i just orderd one should be here next week ill weld it on and let you guys know my results

 

huh hi power?

 

yes

 

I have the Borla true dual exhaust with kinetix resonated test pipes. Before the X pipe i had a lot of rasp, especially between 2-4k. I've heard the rasp on the hks, it wasn't that much, but definitely noticeable. After the x-pipe i have ZERO rasp, with my set up it did get rid of the rasp all through out the rpm range. It sounds deeper and cleaner. The one i used was this

http://www.magnaflow.com/02product/s...e=main&id=7646

It's the magnaflow 11385, if the hks is 2.25" piping it should work, they also have one with 2.5" in/outlets. Ebay had the best prices so check there, i got mine for $80 shipped.

 

^In your case, it's two fold.

"X" with a good size resonator to boot.

I'll put more of your rasp reduction due to the large resonator.

 

OP, if you have any doubts/questions about exhaust research read the thread about Motordyne's exhaust (HYDRAZINE has done A LOT of research, A LOT...based on their thread, its quite impressive.)

seriously, they did at least as much if not more dynotesting w/ different setups than anyone AFAIK.