Stupid Primary jet Question

Joined
Sep 5, 2006
Messages
148
Location
Vista, CA
Bike
2004 ST1300
STOC #
6453
I know this may sound like a stupid question but does anyone know if turning the adjustment needles for the primary jets in (D style California) leans the jets out or makes them richer.
My assumption is that it makes it leaner...but I don't want to take it for granted and I have not found this information anywhere else.

:06biker:
 
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