Generation III External Engine - TSP Lid Question

I have a 85mm TSP lid with a K&N filter. My old lid had a gasket for sealing.

With the TSP, it doesn't look like there is enough room for a gasket. Do I need one?

Thanks,
Kyung

Kyung,

You are going to need the gasket. Just call K&N. They should be able to send you one out, no charge.

Brian

Thanks, Bryan. BTW, the lid is excellent...