gary55 Well-Known Member Local time 11:32 PM Joined Nov 27, 2012 Messages 4,029 Location Prescott, AZ Jun 25, 2013 #1 if j a is left open do b1 or b2 still function? charts show only arcs with j a installed
D Deleted member 12676 Guest Jun 26, 2013 #2 the A jumpers only change the ascending curve (idle to 3600 rpm) and the B jumpers only affect the descending curve (3600 to peak rpm). They are independent of each other.
the A jumpers only change the ascending curve (idle to 3600 rpm) and the B jumpers only affect the descending curve (3600 to peak rpm). They are independent of each other.