Should I sample the first oil change?The short answer: yes. But you'll want to listen as Blackstone Joe breaks down the reason why sampling the first oil change is valuable, even if there is likely to be excess metal and silicon from wear-in and sealer washing outShould I wait to sample until I suspect a problem?It's always a good idea to check on your engine when you think something is wrong, but starting with oil analysis before you suspect a problem is even more valuable. Blackstone Joe digs into the benefits of sampling from the get-go and how you can use oil analysis to your advantage even after discovering a problem.