annoying "zoom" sound

[gcasper]

at about 4K RPM (only while driving) my rs172mk1 have "zoom" sound.
i "study" the sound and it's coming from the drivers seat, but i can't find from were exactly.

any idea before taking the whole seat out of the car?

 

[White16valver]

Do you mean you have "the 4k exhaust rattle"??

 

[d_182]

or a cracked exhaust. mine's doing it at the mo. broken flange on cat. need to get it sorted before it drops off!

 

[Leeshez]

Scrap it. The car is french.

 

[experi-mental 182]

Scrap it. The car is french.

LOL can't say fairer than that.!