126 sec exhaust system illustration?

[t walgamuth]

anybody have a pic they can post or can direct me to such a drawing?

i have a leak in my exhause under the tranny area. i am hoping it is after the cat not before.

thanks in advance.

tom w

[t walgamuth]

thanks, ell.

i will take a look,

tom w

[t walgamuth]

is anybody familiar with the cat part of the exhaust on the 500sec. (i assume it is the same as a 500sel).

it looks as if there is an enlarged part near where it bolts to the pipes off the manifolds. then it turns horizontal and gets larger before it terminates and the middle muffler and pipes begin.

if the second part is the cat i think i am screwed because it has a hole right before the enlarged part which i suspect is the cat. this sounds expensive.

anybody familiar and can make a comment?

tom w

[jhodg5ck]

Both are cats...the first is the pre cat.

Yes, it does sound expensive..but a talented shop should be able to repair the hole.

Jonathan

[t walgamuth]

i will take it to the shop i usually go to and see how talented they are.

thanks for the advice.

tom w

[t walgamuth]

i have a line on a cat pipe from a 420. anybody know if they are the same?

tom w

[jhodg5ck]

should be close enough for gov't work

Jonathan

[t walgamuth]

ok. the 420 i have learned is an 86.

so you think it will fit for sure? sorry, but before paying for it i would want to be as sure as possible.

tom w