Gizzmo Phenolic intake gasket opinions

[silviasgp06]

Has anyone used these gaskets and/or heard of any problems with them?

[Darius]

I have one and it fits well. On the RB's, the insulating properties are negated by the fact that the intake manifold is cooled/heated by coolant so insulating from the head heat probably doesn't cool intake temps as it normally would versus a steel or organic gasket on a manifold that did not have coolant running through it.

I recommend it as a quality gasket.

[silviasgp06]

Darius,
Did the gasket thickness cause any issue as far as bolt length goes?