Anyone make a copper exhaust manifold gasket

[Jas89TTA]

For the TTA? Looking something that will not start leaking over time. Thanks, Jason

 

[buickbert]

not sure if gn ones will work, but i think i got mine from jegs


buickbert

 

[Razor]

ATR did.. I have not seen them in a long time.

An idea may be to have the manifolds surfaced flat and not use a gasket.

 

[03FatBoy]

Gaskets

There are some surplus ATR (new) for sale on ebay... or at least there were last night.

 

[03FatBoy]

http://cgi.ebay.com/ebaymotors/Parts-Accessories_Car-Truck-Parts-Accessories__Buick-Grand-National-SCE-4072-Copper-Gaskets-by-ATR_W0QQitemZ220354951973QQddnZPartsQ20Q26Q20AccessoriesQQadiZ2865QQddiZ2811QQadnZCarQ20Q26Q20TruckQ20PartsQ20Q26Q20AccessoriesQQcmdZViewItemQQptZMotors_Car_Truck_Parts_Accessories?hash=item220354951973&_trksid=p4506.c0.m245&_trkparms=72%3A543|65%3A12|39%3A1|240%3A1318

 

[Jas89TTA]

Thanks. But If I'm not mistaking I think the GN gaskets are different than the TTA. Correct?

 

[Jan Larsson]

I got a set of new ones in my stash of stuff I beleive they are the ATR ones but will dig them out and snap a photo for you during the weekend. And the ones I have are small individual copper gaskets for each exhaust port not one large one as the ones in the ebay acution above.

 

[Jas89TTA]

Cool.Thanks Jan

 

[Razor]

Thanks. But If I'm not mistaking I think the GN gaskets are different than the TTA. Correct?

Correct

 

[Jan Larsson]

Here's what I have, they match the TTA exhaust headres perfect. Stamped copper about 1mm thick .... not sure who made these ...

 

[Scott89TTA]

Here's what I have, they match the TTA exhaust headres perfect. Stamped copper about 1mm thick .... not sure who made these ...

Jan,

you or anyone ever find out who made these?

Thanks,
Scott

 

[Jan Larsson]

Sorry Scott I have no idea who might have made these ...

 

[yullose]

Here's how well copper gaskets work on GN's.