True Duals or Catback Exhaust???
09-03-2011, 09:37 AM
#21
My eyes burn enough from the ory and borla cb so I wouldnt want dumped duals. Originally I was going to do them but decided against them for that reason and also I wanted a catted Y (gutted) to pass visual emissions if needed.
Also after the stall I cant imagine tds on the street going past cops.
Also after the stall I cant imagine tds on the street going past cops.
I can laugh now but i was shitting kittens.
11-14-2011, 09:06 PM
#22
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I hear all the talk about how loud true duals are over the cat back system ,but how much power gained from a catback to true duals , (Not trying to hijack just putting this question out for the other who wanna know too).
11-15-2011, 04:26 PM
#23
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11-15-2011, 07:38 PM
#29
True d's or a catback is alot of money for no real power. a cutout is low cost and you can open or close it when ever you want. They gain as much or in my cars case 30hp when open. way more then a cat back or true d's will gain. get a cutout and spend the saved cash on something extra.
11-15-2011, 10:12 PM
#30
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True d's or a catback is alot of money for no real power. a cutout is low cost and you can open or close it when ever you want. They gain as much or in my cars case 30hp when open. way more then a cat back or true d's will gain. get a cutout and spend the saved cash on something extra.
11-16-2011, 11:19 AM
#31
I have had Longtubes/ORY/LMI and Longtubes/X-Pipe/Dumps. The overall volume is not much different. The quality of the sound is where all the difference is. A nice dual system has a much cleaner sounds. Muffler choice is where you can adjust your tone and volume. Most duals are loud beasue space is at a premium, and most people run a bullet style muffler for clearance, which are almost all fairly loud. Ultimately, a cutout will not produce the same gain as duals, due to the scavagening effect of the crossover. Is there a definite possiblilty that it will be a small difference, absolutely, will it exist, absolutely.
11-17-2011, 04:42 PM
#37
Refer to link below. Isn't the original link i read about exhaust scavenging but it'll do.
http://www.uucmotorwerks.com/html_pr...torquemyth.htm
