This is my 2003 4.6is with resonators off/delete... Please let me know what you think...
oh, sorry for the mis type, but i did take off the resonators, but placed a straight pipe instead. and from the cabin, its not too loud, and not too stock.. for me its perfect, listening to that roar when the RPMs pass 4..I love it...that is what a 4.6 is suppose to sound like...WICKED! How is the sound inside the cabin? Also I thought (I read it somewhere) that on the 4.6is we can not delete the resonators cause of the special engine or something.., so you deleted the resonators and installed a X-pipe?