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Commando cylinder head

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I probably sound mad but i have a 71 roadster with a rough cylinder head,as a quick fix would a 750 combat head with 32mm inlet ports, it has had some work done re angled valves and gas flowed (mick hemmings). if so would it better fit also fit 32 amals rather than 30mm.

thanks Steve

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Depends what you mean by better. What do you want out of your bike? More speed - fit 932s. More flexibility - stick to 930s. Gordon.

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If the replacement head has re angled valves they are probably bigger so you will have to get the inlet pockets machined bigger in the pistons ,,,,,,nick

 


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