Quote:
Originally Posted by BigEnos
Mishimoto did a very well controlled back-to-back of the "crushed" pipes vs. a round mandrel bent pipe and showed zero difference between the two. It's in this thread:
http://www.camaro6.com/forums/showth...exhaust&page=4
Note that they did this essentially as an FYI. They have no dog in the fight, but were probably just curious like the rest of us.
Facts:
Oval pipes flow just as well as round.
Factory oval pipe sections do not hurt performance.
Likely helps ground clearance.
If it just bothers you, then fine, change it. Know that you are only changing them and spending money, time, and effort for your own OCD tendencies.
You asked for opinions and I have one, though. Good luck.  |
lol....I have no OCD tendencies, I was just curios to know if it adds a bit more sound to the already Awesome Factory NPP.....I am just trying to find a good alternative to Wielding NPP Muffler with something like clamping it.