Just looking for a sanity check. I hope that's all I need. I'm curious about how far the crank pulley should go onto the crankshaft when it's installed all the way. When I first remove the crank pulley for my engine/clutch/suspension project this is what the end of the crankshaft looked like (taking note of thickness of the sealant by the keyway) - Using some measurements I figured that gap shown below should be 3mm for my engine. Does that all sound about right...based on what I started with? s always, I look forward to any help that can be offered.