Intake areas , 4 stroke Vs 2 stroke .
Well . . . theres twice the time at the same rpms ,
and that column of Gas all going at the valve port.
Hypotetical , But a straight ( as possible) intake runner should lead to a few things , with
tuned for r.p.m. s length to jet and mouth . potentially better power / control and vacume.
but could narrow the powerband .
Norton 750 with runners 14 in. to jets was alledgedly worth power , but lost a cylinder below
2.000 r.p.m. s , the worlds worst Idle . Just thinking aloud.Would consider potential benefits
but could make life awkward. This fuel injection stuff would be worth a look too,
and youre only one step off of spark ignition, with electronic stuff available,
which again should provide power characteristic defineation ??