Have a manual on the way, but need a number for QD15 Exhaust cover gasket or gaskets. It appears to need 2 as the cover is in 2 pieces with cooling water circulation into each. Or should I just cut one out of my 1/32" paper gasket material, and use RTV hi temp gasket seal? I have some Permatex Red quite old but still working. Thanks for any help. Phil
