Pump cam mounting screw holesDecember 5 2017 at 3:40 AM
|Torbjörn Kristiansson (Login Tobbemek)|
Response to Re: Are the butterflys open the same amount ?
I would take a closer look att the pump cam mounting screw holes position on the throttleshafts to see if they are in the exactly same position on the center carb as outer carbs. Like position #1 gets a different ramp on the pump cam than position #2 will.