Turboman
Mab An Gov
If I got a copper gasket could I turn that round and I only seem to get 2 and 1/4 gaskets not 2.5
Copper gasket only goes one way up too, IIRC, and doesn't support the swirl chamber caps as well as composite.
Are you telling your parts man the full story? If you ask for a gasket for your motor, you will get it for a 2 1/4. Composite gaskets for 2.5 are available.