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Short shop notes from the YGQ bench.
How to find the right small engine part numberSmall engine parts are sold by number. Find the engine's model number first, then the part number — and when both are gone, measure.
Predator 212 jetting basicsA stock 212 runs fine on its stock jet. Add an open air filter or a header and it runs lean — that is when the jet kit comes in.
Choosing fuel line for a small engineFuel line is the cheapest part on the engine and the one that cracks first. Match the inside diameter, then pick the material.