The new metering block is really just an expensive way of changing the main air correction system from a primary only
( that is using an extended emulsion tube nozzle ) to also using a normal 4T type with air entering holes along the emulsion tubes
length.
This can have the effect of reducing the atomised fuel droplet size , and thus improving the fuel curve.
Easy to see what its doing due to the big increase in main jet needed.
But I cant help thinking the same effect could be had by a different ratio of nozzle length - shorter = progresively richer , along with
a bigger air corrector ( be it a jet or simply a drilling in the casting ) that by adding more air at larger flow rates offsets the nozzle effect
as well as improving atomisation ( still not as good as the old Lectron ).
Ive got a thing thats unique and new.To prove it I'll have the last laugh on you.Cause instead of one head I got two.And you know two heads are better than one.
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