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« on: January 10, 2025, 02:30:27 PM »
I have a Victor intake that was ported to match Survival cnc ported heads. While he was porting them, he broke into the pushrod tubes. He then I assume reamed the pushrod tubes and inserted steel tubes with epoxy. I have been having oil consumption issues the past few years, initially it was good. Last yr i thought it was a gasket issue. This year I blanked off the carb with a plate and a Shrader fitting. I removed all the rocker arms. I then pressurized to 15psi, and it seems I'm getting leaks (bubbles) on two of the tubes. I know this is only half of the possibilities because I can't check the valley side with it on the engine. End result it has to come off and be repaired or replaced. Is epoxy a reasonable repair? I have a 35yrs background in UHV vacuum and Particle Accelerators bla bla. I'm not sure how epoxy holds up an engine. My first feeling is remove it clean up the areas pull a vacuum on it and let it suck in the appropriate epoxy. Vacuum in UHV world gets baked to 200c we are only talking 200f here. Advice from the experts please. My other option is to replace the manifold. To toss this manifold would be tossing a lot of $. I have videos of the leaks but its just bubbles.