Changing EFI to CARB?
#51
I believe the main difference in the idle characteristics of a twincam vrs shovels/evo's is the older engines have a longer stroke with a smaller bore. The twincam has the shorter stroke and larger bore. I'm talking carburated bikes only.
#53
Heads, port design and cams all make a difference in the sound. Pontiac and Chevrolet have the same firing orders and some engines are very close bore/stroke wise but sound nothing alike. And I still want a shovel as my second bike!!!!!
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Sanjuro
General Harley Davidson Chat
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10-27-2016 11:08 AM