Intake manifold. Gasket
So I have a silly question.. I've always noticed that the fel pro gt-40 gasket have a flat side and a rounded side. I always assumed that the flat side would lay towards the lower intake but In order for it fit, you have to turn it over. Is this right or not? Lately I've been getting manifold leaks, hopefully the mating surfaces are level, but before it was ok. Is there a gasket that goes the "right" way.
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