True Dual
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Professional
Joined: Mar 2010
Posts: 100
Likes: 0
From: Minnesota
http://www.nsxprime.com/FAQ/Miscella...austtheory.htm
pretty good article on exhaust theory..
I run a magna flow true x muffler.. gotta maximize the scavenging 'yall- back pressure is a whole other animal, and it's not good in any circumstance..
to the original poster: I run true duals.. I dig it.. everything I did to the exhaust prior to running true duals was a waste- now that said, I bet it would be near as good (for our purposes) by simply getting rid of the factory Y pipe.. that thing is a joke of some sort..
pretty good article on exhaust theory..
I run a magna flow true x muffler.. gotta maximize the scavenging 'yall- back pressure is a whole other animal, and it's not good in any circumstance..
to the original poster: I run true duals.. I dig it.. everything I did to the exhaust prior to running true duals was a waste- now that said, I bet it would be near as good (for our purposes) by simply getting rid of the factory Y pipe.. that thing is a joke of some sort..
Champion
Joined: Aug 2010
Posts: 2,697
Likes: 3
From: Cape Carteret NC
I don't know enough difference to comment on which is better.. this is my first experience with an X pipe, and I've never ran an H pipe.. I've read enough to know that you need one or the other to scavenge properly though- it has 'sumpthin to do with the trailing edge of the pulses and getting the vacuum effect enough to maintain a constant flow.
a matter of fact, the x-pipe I chose is part of a big honkin' muffler..
a matter of fact, the x-pipe I chose is part of a big honkin' muffler..
Rookie
Joined: Mar 2008
Posts: 76
Likes: 0
From: Music City
Originally when i wanted to run true duals I was wanting to find a 5.9 HD exhaust cause they used 2 cats. and it should have bolted right up, Correct me If I'm wrong. Long story short I ended up going with a magnaflow highflow cat and pipes and circle track mufflers. I still wish i would have went with the 2 cat exhaust.. Reason why I wanted the stock HD exhaust is because I have to run marta every year.
