<VV> Unisyn Question

[Bob]

Hi,

Today, I noticed when using the Unisyn device to balance the primary carbs
on my 140 that it had 3 marks on the tube, each about ¾ inch apart.
Just curious - does anybody know what would be a “good” reading (with
respect to the marks on the tube) for my 140 at idle?

Right now I have both sides balanced so that the top of the red piston is at
about the top of the first mark. Is that good?

Curious minds
.

Thanks,

Bob

66 180 convertible

68 UltraVan