4.3 power!!! ..... wait.. no.

 

yeah you better be joking dude! chevy sucks! plus there slow as hell!! i eat them up alllllllll the time

 

U know its true! u were smart n got a magnaflow

 

uhh were not in english class man lol but it is a difference on the dyno every hp matters dude

 

I think he bought flowmaster 44 first bud.

 

Yeah, but the chambered vs straight through and stainless vs aluminized battles on these forums are played out

Well, i'm just not real impressed with chambered mufflers on these new modular V8s. I bought Super 44s planning to dual them on this truck like I had on my 2005 Silverado, then I listened to thousands of videos of FLowmaster'd F150s and bought the Magnaflow 11s last minute, literally they shipped in the day I was scheduled for my exhaust work . The high end performance is worth it, my bud with an all stock 03 5.3 Z71 except for dual Super 40s is pissed he cant touch mine in a race

 

so he prob noticed that it was a total piece of junk and got a magnaflow a real muffler

 

^ ya, on a chevy too!!!

 

I was never crazy for their craftsmanship, it is low, and they were rusty looking by spring. But I was impressed with how great they sounded outside on my 2500HD.

http://www.youtube.com/watch?v=LUJkmQpVye8

 

Good sounding chevy!

 

of coarse it was, it had the 6.0L

 

^ my neighbor has a 1500HD with a 6.0 and straight duals after stock cats... not bad. Loud as hell when he steps on it.

 

http://www.youtube.com/watch?v=khcNunsTEQc

http://www.youtube.com/watch?v=gVAK4...eature=related

 

those are 8.1's BTW

 

^ sad to say, but I think my friends 6.0 sounds better straight piped...