Str8 pipe it out to a single stack on the drivers side right behind the cab, then you'll hear it!

 

i have the cut out bumper so that would look stupid

 

I had a flowmaster 40 and lt headers on my 2000. When I sold it and bought the 09' two of my neighbors came over and asked;
#1 neighbor "you aren't going to make it loud are you?"
#2 neighbor "you gonna do anything to the exhaust?"

It was pretty loud.

 

so will you go with the 40's again??

 

got mine on for $140..just kept the tips it already had

 

My Magnaflow has a pretty good rumble. You can definitely hear it. I believe it is a 14". Also I still have the resonator on. I am probably going to dump my exhaust,so now I am deciding whether to get rid of the resonator or not..

 

yeah i should have gotten the 14" but i didnt want it to be too loud but now i dont have enough sound lol

 

lol you should go all out because you sound like me and its never enough!

 

I built a 350 engine for my old blazer. It was pushing almost 400hp with some old camaro big valve heads. I put some 40's on it and loved them. They maintained a noticable harmonic sound at idol but it wasn't really loud at all. When I would hammer the accelorator it sounded like a fire breathing demon screaming "get the f$%# out of my way", I loved them and would use them again. They stayed quiet enough at low rpm (for being neighbor freindly) and unleashed the fury of hell when you wanted them to. Im sure you can find some sound clips of them on a hemi that may give you a good idea.

 

I would love to, do you have pics of how yours look under your truck?