Ford Mustang Forum - View Single Post - Finally Supercharged!!
View Single Post
post #21 of (permalink) Old 06-14-2014
Sharad
SHELBY GT 350 Member
 
Sharad's Avatar
 
Joined: Nov 2010
Location: Fort Myers
Posts: 6,462
       
I'm at 10psi on my 2011 5.0 M6 with Roush mufflers. Yep, it's loud at WOT, but I don't mind it since the bite matches the bark. Anyway, GT500 mufflers are a good option for someone who wants to quiet down the exhaust.


Like us at Facebook.com/TeamUPR
Follow us on Instagram @uprproducts
Ask me about the discount on UPR Products for AFM members!
Sharad is offline  
 
 
For the best viewing experience please update your browser to Google Chrome