Someone that really knows can comment, but atmospheric pressure is about 14.7 psi. 24 times that is about 350 psi. Not sure how the real world works though. But a comparison between the cylinders should give a hint. All being the same would be great.You guys are great! Thanks for the advice, going for a compression tester later today. Couldn't find the specs what psi it should be, just 24:1 ratio, not quite sure what that means. Planning on removing everything in my way, air filter etc., pulling fuel line before it gets to pump, the fuel rail and then all 3 injectors/ nozzle holders, and screwing tester into the head. Crank and record results.
Im I missing anything? Never have done this before.
Edit: I assume one being lower would indicate the likelihood of a bent connecting rod.
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