Thread: Flange Gasket for SS Autochrome

Where can I get one of these? From ebay retailers or does anyone specifically have a gasket that matches the flange gasket from header to downpipe for an SS Autochrome.

Search for Mr Gasket on the old forum or Serban might have a part number in his head.

Im not sure what this header looks like, but if its a 4-2-1 2 piece header, you can get a soft aluminum one from autozone. The brand is percy's and I believe the part # is 66017. If that number isnt right, just have the guy look for a header gasket for like a late 90s integra. You gotta file like 2 of the holes a tiny bit, but it works good. I got a full year out of one of them.

summit has the gasket you need. its a copper multi layer one and it words great. i forgot the part number but if you search the old forum you should be able to find it

Specialty Component Engineering part number "SCE 9400." Identical to the Hotshot Gen5 copper gasket, and exactly what you need.

Summit sucks, though.

stillen/hotshot 4-2-1 header gasket - SR20 Forum

Summit will take forever. You have two options.


1. Go to your local parts dealer and get this tube




or


Put a thick bead of the stuff around the holes. Then bolt the B-pipe back toghether, and make sure the bolts are tight! Turn the car on BUT DO NOT REV IT AT ALL!!!!. Let it iddle for 20 min or so. The heat will make it almost solid..

2. Go to Pacesetter Performance Products - Exhaust Parts for Trucks and Cars
and order "G7284" It is the same cheap ass gasket you get from ebay.

I had the pacesetter replacement, but after I had to unbolt it once it tore apart. I later bought the cement and it has yet to leak.

SCE Gaskets 9400 - SCE Pro Copper Collector Gaskets - Overview - SummitRacing.com

This looks similar but every place that I went to, the holes never lined up so I'm afraid to purchase this and it is smaller then the flange gasket that it came with even though it was a piece of crap.

Thanks for all the info and has anyone used these gaskets on the Ebay header?

The two outer holes just need to be widened.
5 minutes of filing and it will match up.
The copper grinds off pretty easily.

i just bought the gasket summit sells and it fits my hotshot header just fine and it came in in less than a week.