Thread: Flowmaster NPP with Corsa X
View Single Post
Old 01-15-2021, 06:05 PM   #8
1LEThumper
 
1LEThumper's Avatar
 
Drives: 2020 2SS 1LE
Join Date: Jun 2011
Location: McKinney, TX
Posts: 117
Quote:
Originally Posted by Tschw View Post
It’s fairly tame with the valves closed still nice deep tone and pretty rowdy with the valves open.
Any vids?
1LEThumper is offline   Reply With Quote