i have the a 02 f-150 with the 4.2 v6. I've looked for v6 sound clips and was wondering which do you guys thinks sounds better for the 4.2 the Flowmaster 40 series delta flow or 50 series delta flow. Personally, i think the 50 because it'll give the v6 a little deeper sound. Opinions?

 

I have had both on my v6 4.2L the 40 just killed the bottom end and put a lot of drone in the cab the 50 I have been very happy with, also tryed maginflow, V6 is a hard engine to find performance and sound go with the 50 delta series

 

I use to have the 50 series. It sounded ok. It was pretty quiet.

 

so the 50 series is the one? i hear magnaflow has a good sound, but i'm not sure which muffler, and some of them are overly pricey

 

I tryed Magnaflow to can't remember the number, truck sounded like a honda the V6 is a hard engine to please for sound & performance ,the 50 could be a little louder but there is almost no drone inside the cab and a decent rumble ,I ran 3" pipe from cat back to a 4" tip

 

I agree the 50 series had little to no drone in the cab. I like the sound of my cherry bomb extreme but it does have some drone in the cab. I do live in the mountains and my truck see's little to no interstate. So the drone is no big deal to me.