Hello MG afficianadoes. I visiting from the Triumph forum so B's are not specialty. My brother owns an MGB that has all the pollution control devices on it and I read somewhere that this totally robs the car of the HP it originally had in earlier years. How much trouble would it be to convert the car to a dual carb setup to regain some of the lost power? What would a used manifold and carb setup cost?(I dont mind rebuilding the carbs with a kit).Linkage mods? Ignition and timing issues? Anybody been there and done that? Karl TR3A