Original Message
390GT Exhaust Installation Parts...
By richard - 12/22/2004 10:53:29 PM; IP 210.49.45.37
Getting ready to reinstall the exhaust system. 68 390GT. At the manifold to H pipe there is a solid cast metal "spacer" about 1 1/2" thick (I think it replaces a flapper type valve).

The spacer is flat on one side and dished on the other. There is a solid metal donut to go between the H pipe and spacer on the dished side, is this corect? What goes between the flat of the spacer and the manifold face? Special gasket? On the other side of the H pipe there is a mesh/asbsetosy looking donut, quite different to the one at the spacer.

My only reference (the NPD catalog) says the metal ring at both sides. Will this seal properly, or require a bit of finesse to reuse and get a good seal? Are both supposed to be the metal ring or the mesh/asbestosy type??
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Collapse <b>390GT Exhaust Installation Parts...</b>&nbsp;-- <font color=#0000ff>richard, <i>12/22/2004</i></font>390GT Exhaust Installation Parts... -- richard, 12/22/2004
 RE: 390GT Exhaust Installation Parts... -- giacamo, 12/23/2004
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