I have flow master Am. Thunder axle backs. I get a large amount of cabin drone when rpms drop. Solutions?

Asked by Mar 18, 2015 at 01:47 PM about the 2012 Ford Mustang GT Convertible

Question type: Car Customization

1 Answer

228,875

Around 2000 rpm? Pretty much normal, because the mufflers are the same size on the new setup, the stock mufflers are slightly different. Try a set of new rear gears to get your cruising RPM up a little bit, to 3:73:1 or you can add a resonator to your exhaust. It's been discussed for years. Check out www.corral.net for more suggestions.

1 out of 1 people think this is helpful.

Your Answer

Add photo

Related Questions

  • what could i do to my mustang performance wise? 9 answers

    what can i do to my 1998 ford mustang GT 4.6L performance wise? and what is the fastest HORSEPOWER and the cheapest? cheap! cheap! thank you, chris

    1998 Ford Mustang

    -

    Car Customization

  • fuel 7 answers

    i have been thinkng of upgrading my 19 lb injectors to 24 lb injectors. can i still use the stock rail or do i need to upgrade. also do i need to change the fuel pump to a larger unit or just put on a...

    1987 Ford Mustang GT

    -

    Car Customization

  • 2006 Ford Mustang - Ruins Alternators & Batteries 79 answers

    Okay, I have owned my 2006 Mustang since September of 2005. It was my first car, I still own it, and it is an every day driver. It has always been outside - never garage kept (I've lived in places w...

    2006 Ford Mustang V6 Base

    -

    Maintenance & Repair

  • My motor is ticking more when I give it gas. 43 answers

    This started a couple of weeks ago and the ticking did not seam so bad it is now getting louder specially when I give it gas. It is sounds like the motor and I can't tell which side. I am a woman and ...

    1999 Ford Mustang

    -

    Maintenance & Repair

  • 2001 mustang gt 16 answers

    after installing a fuel pump in my 2001 mustang gt it wont start,checked the fuel shut off and all related fuses, now what??? It will only turn over and no fuel in the rail but I dropped the tank on...

    2001 Ford Mustang GT Deluxe

    -

    Maintenance & Repair

Search Ford Mustang Questions

Ford Mustang Experts

#1 Tom Demyan
Tom Demyan
Reputation 4,120
#2 FordNut
FordNut
Reputation 1,230
#3 Bob Beaman
Bob Beaman
Reputation 1,150
View All

Related Models For Sale

Used Chevrolet Camaro
135 Great Deals out of 35,104 listings starting at $1,995
Used Dodge Challenger
144 Great Deals out of 24,223 listings starting at $8,900
Used Dodge Charger
239 Great Deals out of 27,118 listings starting at $1,997
Used Chevrolet Corvette
117 Great Deals out of 20,537 listings starting at $3,499
Used Ford Shelby GT500
5 Great Deals out of 519 listings starting at $21,994
Used Ford F-150
2,395 Great Deals out of 210,250 listings starting at $895
Used BMW 3 Series
1,060 Great Deals out of 34,784 listings starting at $900
Used Jeep Wrangler
284 Great Deals out of 18,942 listings starting at $3,295
Used Chevrolet Silverado 1500
1,979 Great Deals out of 160,210 listings starting at $1,995
Used Nissan 370Z
30 Great Deals out of 3,106 listings starting at $8,900
Used Honda Civic
477 Great Deals out of 80,892 listings starting at $558
Used Chrysler 300
342 Great Deals out of 20,505 listings starting at $1,000

Used Cars For Sale

2014 Ford Mustang GT Convertible For Sale
52 listings starting at $19,900