Delivers instant throttle response and improves low-end power in one easy to install piece. Boyesen specifically engineered this accelerator pump cover to solve the bogging problem associated with 4-stroke Keihin FCR carburetors.
This patented 3rd generation Quickshot combines an innovative triple effect to; completely fill the pump chamber with fuel, eliminate all trapped air from the system and provide and adjustable leak jet circuit for quick hand tuning. Together with the Boyesen unconditional guarantee, the QS3 simply delivers unmatched results.
Eliminates hesitation and bogging
Provides instant response to throttle movements
Reduces hot engine stalling
Improves low end performance
Bolt-on product that requires no modification
Sold individually
Made in the USA
Product Note:
Specification
Details
Country of Origin
USA
Material
Aluminum
Vehicle Fitment
Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.
