Rattling noises AGAIN

[Licky]

I posted this up not long ago, but the issues are still there, and i have narrowed them down.

Basically I managed to get the car up onto a hoist, if I pull the exhaust system down, the rattle gets much worse, if i push it up, non existent. It's loud enough it has gotten to that stage if i'm next to a brick wall, I just want to shoot myself, I also sprayed some trusty lube onto the spings on the exhaust manifold, and it went away for about a week. Could it be the springs rattling or something broken?, I tightned the bolts over the spings up as much as I could, but made no difference.

It is a very similar sound to what is posted in this thread, though it explains no end problem

http://au.toyotaownersclub.com/forums/topic/35263-identify-this-sound/page__hl__%2Bsportivo+%2Bnoise

Help would be great as it is driving me insane!

[123R-Prozak]

Easy

It's the plate in the down pipe from the extractors to the cat..

It's what creates the extractors 4-2-1

!

[Licky]

Mmm sorry I'm a little confused, do you mean the heats held or something in the actual downpipe? Have removed the headsheid with no avail. Sound goes straight away when I spray around the springs though.

[123R-Prozak]

In the pipe

[Licky]

How would I go about fixing it?

[123R-Prozak]

First confirm

Drop the exhaust and look inside the downpipe and see if the plate is loose..

Then I dunno weld or replace