Diesel magnaflow on gas truck
#1
Hey guys, how do you think it would sound? Should i do it?
My friend gave me his muffler since he straight piped his truck, ill get a sound clip if i put it on


My friend gave me his muffler since he straight piped his truck, ill get a sound clip if i put it on



#3
its a 4.3 Wahhhhh
Soon 5.3 though, hey billy i was gonna ask you, how do you put your avatar, and vehicle picture as a signature
#5
Save it for after your swap, IMO. Besides, you'll still need all of the other exhaust components to use that 4" muffler. Read my thread if you want. https://www.performancetrucks.net/fo...d.php?t=479850
Idle vid.
Idle vid.
#6
Save it for after your swap, IMO. Besides, you'll still need all of the other exhaust components to use that 4" muffler. Read my thread if you want. https://www.performancetrucks.net/fo...d.php?t=479850
Idle vid.

Idle vid.

is it as loud as the flowmaster 40's? I want a really want it to be quiet until i get on it
#7
Joined: Apr 2004
Posts: 16,820
Likes: 2
From: In a van DOWN BY THE RIVER
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