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cylinders
Guy
you are not that bad. take a Gami "test" and see where you stand. On the JPI my max cht differential is about 40 degrees when leaned properly. at idle it is over 135 deg diff.
there is an inherent difference if fuel flow requirement with the rear cylinders requiring slightly larger FF (if I remember correctly). This is where Gami comes in. they have been able to figure out the exact cyl requirements (experience) and are able to get it close. Guess the manifold / fuel lines are not quite equal length.
They still need to tweak the odd cylinder and it comes down to trial and error if it doesn't quite "make it"
bob
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