Yeah, easy on the JB weld. That hole looks like one of the factory ones inside the intake for draining the oil that condenses in there via blow-by. I think it just looks like broken cast metal because its crusty from the carbon deposit buildup.
And besides...how on earth would a chunk break-off inside the intake manifold by itself? And even if so ... where did the chunk go without blowing up the rest of the engine?
And besides...how on earth would a chunk break-off inside the intake manifold by itself? And even if so ... where did the chunk go without blowing up the rest of the engine?
