Moe is right on. Don't shim the needles yet and fix one thing at a time. Mine ran bad with shims. Too rich . Mains are set so let's focus on the pilots. You put the 42's in. What are your turn kit screws set at for now? When I was rejetting everybody told me to get 45's for what it's worth and I still run them.
Blue/White, Battery Relocated, 155/45's, AI removed, Cocktail shakers
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