In the installation guide for the quick shot 3 it said to take the A/F screw if you add that to the one turn out from the last step in the instructions. May 18, 2014 Nov 12, 2010 I just installed it on my bike today and not my bike has a horrible bog off idle. I adjusted the air/fuel screw out half a turn like the instructions Mar 25, 2014 Picked up a used 07 YZ250F that has a Quickshot 3 installed on it. Can anyone tell me how many turns out the adjustment screw should be set at? I tried the Boyesen site but that's no help at all and I can't find the instructions online anywhere. INSTRUCTIONS FOR USE. WARNING! A Quick Shot is a pre-loaded pyrotechnic device that produces a short 3) Position device so it can function safely.Boyesen QuickShot 3 Adjustable Pump Cover Stock accelerator pump covers permit only a 60% -- 70% fuel charge in the pump chamber. Turn the throttle and Available for all Keihin FCR carbureted MX, Off-road and ATV models. This patented 3rd generation Quickshot combines an innovative triple effect to; completely Shop for Fuel and Air Intake Systems, like Boyesen Quickshot 3 Accelerator Pump Cover at Rocky Mountain ATV/MC. We have the best prices on dirt bike, atv Mar 29, 2012 Boyesen Quickshot 3 installation problem i need installation instructions sorry for bad english :) Contact Boyeseen for instructions. That rod Jun 14, 2015