C6 pan gasket.

What does everyone prefer?  

Mopar make a GREAT reusable one for 727's and 904's that is plastic with rubber molded into it.  They are excellent and I have never had one leak a drop.

Anyone make a similar gasket for a C6?

I just rebuilt my C6 with the help of a friend the owns a transmission shop. It was a pretty interesting experience. Everything looked pretty good inside except for the high gear clutches.  They were getting pretty toasty.

If you are using a steel pan , I'd use a cork type , it is forgiving if the pan isn't perfectly flat .

For an aluminium pan, I like the Farpak type gasket or cork.

I've not used the type you mentioned but I did hear from a guy I help used one said was pretty good .

Moroso make a nice rubber with steel inside gasket. About 30 bucks though!
Bob

I did find that Moroso one, but they say its for cast aluminum pans only. IDK why though.

I have the moroso gasket . Its a nice one but my pan still leaks . I have a steel pan. No matter what i do i cant seal this pan. I guess sometime im gonna spring for the Moroso alum pan.
Bob

I ordered the Moroso pan gasket for mine yesterday. I have the TCI aluminum pan and the friggin cork gasket is always seeping. I had a servo gasket leak so I had to take the shield off to fix that so now is the time to try the rubber pan gasket I guess.

I also found these:  Lube Locker gaskets.  I have read good things about their diff gaskets.

http://www.4wheelparts.com/Drivetrain-Differentials/Ford-C-6-Transmission-Pan-Gasket-by-LubeLocker.aspx?t_c=12&t_s=381&t_pt=3657&t_pn=LULLLT-F0C6

That lube locker gasket looks good i might have to try one and save the moroso for when i get an alum pan.
Bob