I forgot my login ID and had to register under a different name to get back on here,so I am not new to this forum but have not been here for along time.I need a new Intake and brake rotors,I also have a bad exhaust drone and need to do something about that.Any help for these problems?

 

On your exhaust drone - what system do you have? Stock, muffler delete, etc.?

 

Cheap intake = 6637

Do you have a straight exhaust?

 

I have the 4" mbrp exhaust and the 6637 Intake, I have a bad drone at 50 mph to 65 mph IT goes away at 70 mph.I think I need a resonator of some kind.Also have the DP -tuner with 3 tunes.40,60 and 80 economy.

 

 

does your exhaust have a muffler?

 

yes I Have a muffler. The dimples inside the muffler are pointed or open toward the back.

 

Make sure your exhaust pipe is not hitting the trans cross member bolts. That is a common place for the pipe to hit and make drone. The drone I had was the downpipe hitting the firewall.

 

I put this on and I don't think it is touching anywhere.It has had a bad drone from day 1,its been on a little over a year.

 

I had a drone after I straight piped mine. I installed an Aeroturbine when I put a 4'' exhaust on and I have no drone at all. I picked up the Aeroturbine fairly cheap as a guy had one new in box that he never got around to install (his loss,my gain). I was skeptical at first about the claims from the company but after running it for about 9 months I am really happy with it.

I would have never bought one at full price at first, but after having it one rig,I would spend the money if I had to do another.

 

Is the drone worst while turning one way or another?

 

No, just at speed,50mph to 65 mph.

 

I don't know, maybe turn the muffler around?

 

I don't think it's the muffler -- I get SOME drone from the intake. You might try building a box around the 6637 or try a commercial option with a box around it, like the AIS...

 

I have put a box around it and used foilback insulation over it and it did help,I am thinking I need a intake as well as some type of resonator for the exhaust as well.I have not researched any intakes,would an AIS be a good one? Riffraff is sending me some info on something as well.