NIBBI RACING was founded in 1985 by Jason Nibbi and Kasean Nibbi. NIBBI Sports Version PE 30 Fuel-saving and Power-enhancing Carburetor. About NIBBI. Spigot: 35mm OD, 1.38 in / 30mm ID, 1.18 in. It includes three main jets and one slow jet, is made from durable, high-quality materials, and is noted for its fuel efficiency.
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