Originally posted by CalgarySVT:
The best response I have heard is that the restrictions are cumulative. I disagree.
Then you are alone in this thinking.
Take one 2" exhaust pipe.
Add one muffler. Less flow.
Add one cat. Even less flow.
Add one resonator tip. Even less flow.
Cumulative loss.
Since you claim that the bottleneck is further up, how come cat-bat exhaust such as Borla, Bassani, Bosal, Tru Bendz all show gains?
Originally posted by CalgarySVT:
Thanks Demon, that is a good post!
Is that an admission of incorrect thinking? 
Last edited by SVT PETE; 11/25/04 06:31 AM.