where to get a 3" donut gasket??
OD or ID?? I think GM edlebrock donut colleectors are 2.5" id 3" od, ok well I know they are 2.5" ID give me like an hour and I can measure the extra one I have to tell actual dimensions
JEGS High Performance - Edelbrock Replacement Gaskets for T.E.S. Headers
JEGS High Performance - Edelbrock Replacement Gaskets for T.E.S. Headers
its actually like 2.87" measured diameter



