Mercruiser 3 inch Exhaust Elbow | Sierra 18-1970-2 Electronic Ignition Conversion Kits 23 GPM flow rate

23 GPM flow rate

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Mercruiser 3 inch Exhaust Elbow | Sierra 18-1970-2 Electronic Ignition Conversion Kits 23 GPM flow rate15 degree exhaust elbow for various Mercruiser stern drive & inboard marine engines. Mercruiser 3 inch Exhaust Elbow Sierra 18 1970 2 Sierra exhaust elbow Fits Mercruiser GM 185, 200, 205, 228, 230, 260, 330, 340, and 898 model engines For 3 in. ID hose 15 degree down angle 3 1 2 in. x 3 1 8 in. bolt pattern Includes 18 0897 restrictor gasket and brass plugs For use with Sierra 18 1952 1, 18 1953 2, and 18 1957 2 manifolds Mounting kit P N 18 8529