Hey guys,

I have a pretty bad leak that I can hear pretty distinctly when idling. I have bought some RTV High Temp Silicone Gasket Maker and a roll Rubber Engine Gasket, will this suffice? Where do you guys usually see leaks spring up in this car?

Thanks,

Reav

 

It might be the infamous test pipe hissing that many of us are experiencing.

Mine hisses at idle and it does sound like some type of leak at the flanges. I chalked it up to tolerance differences but who knows?

 

I just found the leak, its from a busted weld on the bracket connecting to the test pipes! I have stillen pipes... I'm gonna have it rewelded.

 

DOes it sound like a HISS coming from behind the seats? Dealer told me that it was the FUEL pump. Any new thoughts?

 

i had same problem with the crawford's cats...cost me 25 to reweld...i also had them do the other side too

 

if its intermittent (i.e. psssst, break, pssssst) then I'd say its an exhaust leak.