Originally Posted by LeesEvoX
P.s. u dont HAVE to replace the valve cover to run a tubular manifold. It might be a good idea. But not a necessity.
I have a plastic valve cover, and an ETS tubular manifold. The manifold is ceramic coated and wrapped. I have no issues
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I have plastic cover, no heat wrap or ceramic coating on a Sheepey stock frame manifold.
...I did put gold heat tape on the cover. Holding up great so far!