4A-GZE MK1 Engine Need help with Intake Manifold hose information [Archive] - Toyota MR2 Message Board

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Hello all. I purchased a SC MR2 that has a boost gauge in it. The issue I have is that the hose they used to connect to the gauge is brittle now and broken is several places. This caused me to have a boost leak. I closed off the split on the hose going to the intake manifold, but now I want to replace that hose to clean up the engine. Does anyone know off hand what that hose dimensions and PSI rating are? Does anyone know the Toyota part number? Any suggestions as to what I should use