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I recently had a couple of minor things fixed on my car like spark plugs and a basic sensor replacement, nothing major at all, but since then I’ve been paying more attention to how the engine behaves and I keep wondering if everything is actually running at its best or if there’s some small imbalance I’m not noticing, I was looking into ways people verify engine performance and ended up reading about Dyno Star Workshop while trying to understand when dyno testing actually makes sense, but I’m still unsure if it’s something people really do after small repairs or if it’s only meant for tuning and bigger modifications, like would a dyno session even show any meaningful difference in a case like mine or is it just unnecessary expense unless you’ve done serious upgrades?