changed o2 sensor, exhaust still rattles

[DAmonzt3r]

ok well my o2 sensor was fuck#d up and i just changed it today but im still having that rattling problem when my car hits 3000 rpm so can any1 tell me what the problem could be oh and happy hollidays to everyone

 

[inteeegraaaaaa]

does it sound like your dragging a tin can? i just replaced my muffler because the guts basically crumbled in it. any time i got on the gas it rattled like a mofo.

 

[DAmonzt3r]

does it sound like your dragging a tin can? i just replaced my muffler because the guts basically crumbled in it. any time i got on the gas it rattled like a mofo.

it just rattles really bad when it hits 3000 rpm and its eating gas like i was rich lol

 

[inteeegraaaaaa]

no idea then, mine rattled from about 2k up till 4k after that i could hear the motor not exhaust lol

 

[ixcocoyxi]

i removed all my heat shields off from underneath my car because i had a slight rattle.

now i dont n_n

 

[DAmonzt3r]

ok imma try that

 

[PushButtan]

Remove extra accessories you dont want/need. Many times (in my case) its been the extra odd ends causing annoying noises.

Checked your exhaust too? Loose bolts, usually where the end of the header connects to the cat/test pipe will get loose and rattle. Or heck, still got the cat on? The inside could be completely fried and turned into rot.

 

[DAmonzt3r]

you kno what i havent checked my cat that might be the problem lol

 

[TegSox]

That's the infamous Integra exhaust rattle you hear. It's a very very common problem with Integra's. I replaced my header and stock cat and that fixed the problem for me, heh. But the rattle won't make your car burn more gas, dunno what your problem is there.

 

[94dc4]

it just rattles really bad when it hits 3000 rpm and its eating gas like i was rich lol

That's VTEC son! LOL :roll: