03-12-2013, 04:51 PM
|
#8
|
Spaceman
Join Date: Jun 2012
Drives: 2013 Firestorm Scion FR-S
Location: Wallingford, CT
Posts: 1,581
Thanks: 854
Thanked 860 Times in 468 Posts
Mentioned: 25 Post(s)
Tagged: 0 Thread(s)
|
Isn't the stock exhaust manifold UEL? Just not the proper amount of UEL-ness to produce the rumble?
I could be wrong.
|
|
|