Thread
:
Pussycat 505
View Single Post
#
31
12-09-2019, 02:18 PM
Formulajones
Ultimate Warrior
Join Date: Jan 2012
Posts: 10,847
It's a real theory, hence the reason you see stepped headers.
The exhaust gasses cool as they move through the system, and they lose velocity, which is why a smaller pipe towards the end of the exhaust system doesn't have as much affect.
Reply With Quote
Formulajones
View Public Profile
Send a private message to Formulajones
Find all posts by Formulajones