so thats why my 2002 sounded a lil louder than my new 05 Ram...I dont remember them having one on my 02, did they not put them on the 02 models?

 

Where did you find that Twinki kid? He's freek'n me out a little.

 

Do the 4.7's have resonators? If so, how do you go about removing it?

 

Plasma Cutter + skilled hands

 

Just take it to a muffler shop have them bend you a pipe to put in place of the muffler. Keep the resonator on it sounds great. Nice deep mellow sound, like an older muscle car. Cost about $60 dollars. It is not as loud as you think it will be. If you don't like it you can always put a flowmaster or what ever muffler you want in it's place. Don't believe the BS you will hear that you need the back pressure, That is totally absurd. I did it runs great sounds good I just wish it was eve louder. You just will never get it much louder while retaining the cat.

 

are you sure the 4.7's have resonators?

 

i dont remember seein anything but the muffler and cat before i replaced mine with Heartthrob

 

Hi all.
I just had a shop installed a Flowmaster 40 and we removed both my resonators,... yeah my freaking truck had 2 under it.
Heres some pics of them.

Also if your interested in kinda knowing what a 4.7l sounds like with a flowmaster 40 and resonators removed i have a video / sound link at my website / homepage if you want to check it out. You may have to turn your Volume up a bit i used to tight of a compression when making it. new video to follow shortly.

Hope this helps ya, Sorry, i have no idea about the back presure thing, Truck Runs and Sounds Great.




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Hey 2005 Dakota CC 4.7l, just listened to your clips. Got a Woody ....

Want a similar sound fer me new 05 Hemi ... do you know what this does to your warranty, if anything ?

I was thinking about some kind of cat back system with the flow masters. I also ran into a guy with an older Ram at a gas station who told me that there is a cheaper way to go with more "sound".