When i put my car in reverse it vibrates bad and makes a noise. Whats causing this?

[gtp02]

i have ssac headers and when i put my car in reverse it sounds like something is rubbing it vibrates my car and makes a loud noise. is this my downpipe hitting the sway bar? if so how do i fix it? Its soo annoying :th_angry2: also my car vibrates a lot when in drive and idling when stopped. is this being caused by the downpipe too? if i raise my rpms to just under 1000 it goes away. (i know its not sc coupler too.) how can i fix this

 

[gtp02]

Is it the downpipe hitting the Sway bar? anybody know?

 

[Bio248]

downpipe hitting the sway bar or the cat pipe hitting the underside of the car.

 

[matt5112]

Your O2 sensor is making love to your underbody.

Take a mallet to it to make some clearance.

 

[jacobmh27]

I have the same problem with the same headers. THanks for this I will try it to

 

[EmEaston24]

My cat hits the underside of the car and does the same thing...and for some reason it seems like my exhaust is way far to the right. Just get under the car and have a look see.

 

[gtp02]

thanks for all replies

 

[TheOtherNick]

I have the same problem with the same headers. THanks for this I will try it to

I told you this months ago. Take a hammer and make some room around the 02 sensor.

 

[jacobmh27]

I know I been out of the country and forgot I still have to get home