I am running a rubber "cobra head" tight radius 90 degree coupling into the inlet of my turbo. I have two take-off fittings in the coupling to accommodate my bypass and wastegate valves. Recently, I discovered that I have an air leak at these take-off fittings despite their self-sealing provisions. I'm wondering if someone can recommend a sealant that I can apply to the mating surfaces to address the leak. I'm afraid that tightening the fittings anymore will cause them to cut through the rubber coupling.
Cheers,
Mike
Cheers,
Mike
Comment