Putting in a 61mm BBK and the NCY 61mm BV Head on my BlackJack.
Anyone done this? looking for starting range for jets.
close to sea level, vented airbox, stock carb, prima exhaust.
-duo
Anyone with the 61mm BigBoreKit and BigValve Head?
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- SYMbionic Duo
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Anyone with the 61mm BigBoreKit and BigValve Head?
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