I heard that the S has a different ratio arm then the X and S rockers when used on an X cam will provide some more lift. Any truth to this?
At The Back Of The Pack
Arm chair racerFirst time rider
I heard that the S has a different ratio arm then the X and S rockers when used on an X cam will provide some more lift. Any truth to this?
1984 200X bored .040 over, mild port work, K&N filter
Planning on custom exhaust, XR200 carb and cam
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