I purchased a RPM2 intake, and am in the process of running my vacuum lines. In order to do so I'll need to remove some of the plugs and screw in ports/T's to the upper manifold.
Simple question: Best product to use on the threads to make it airtight? Plumbers tape? Plumbers liquid seal? Other?
TIA
Simple question: Best product to use on the threads to make it airtight? Plumbers tape? Plumbers liquid seal? Other?
TIA