John Joedicke Wrote:
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> When did Tomos use "head" gaskets. You need to
> lap the two surfaces flat to each other. Then
> torque to proper specs, and retorque after heat
> cycle.
They learned gaskets sealed better and put them on the a55 series engines
Most dealers tomos service mechanics put thin copper head gaskets on after carbon removal/servicing head on a35 engines that didn't come with head gaskets .