View Single Post
Old 04-25-2009, 02:33 AM   #5 (permalink)
Piwoslaw
aero guerrilla
 
Piwoslaw's Avatar
 
Join Date: Oct 2008
Location: Warsaw, Poland
Posts: 2,862

Svietlana - '05 307 SW
Diesel
90 day: 55.98 mpg (US)
Thanks: 662
Thanked 359 Times in 227 Posts
Quote:
Originally Posted by Frank Lee View Post
The muffler on my car has a smaller outlet than inlet. I don't know why.
Maybe the gasses are cooler (taking up less volume) by the time they exit the muffler.

There was a link somewhere here to someone who redid the exhaust in a turbodiesel and claimed that power and torque improved at lower rpms. I can't find it at the moment, I have the link somewhere under my other OS. I'll post it later.

EDIT: Here's the link. But I still can't find the post where I found it.
__________________
e·co·mod·ding: the art of turning vehicles into what they should be

What matters is where you're going, not how fast.

"... we humans tend to screw up everything that's good enough as it is...or everything that we're attracted to, we love to go and defile it." - Chris Cornell

Piwoslaw's Peugeot 307sw modding thread


Last edited by Piwoslaw; 04-25-2009 at 05:51 AM..
  Reply With Quote