Filters

Universal
- No (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Yes (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Model
Quantity
- Sold as a set. (1)
- Sold individually. (1)

Boyesen QuickShot 3 Accelerator Pump Covers

5.0 out of 5 stars 1 Customer Reviews

Boyesen QuickShot 3 accelerator pump covers completely fill the pump chamber with fuel and provide an adjustable leak jet circuit for simple hand-tuning and the ult

Boyesen QuickShot 3 accelerator pump covers completely fill the pump chamber with fuel and provide an adjustable leak jet circuit for simple hand-tuning and the ultimate in adjustable fuel injection.

Features include:

* Tunable leak jet maximizes volume of fuel and duration of squirt for all conditions
* Investment cast and finished to precise tolerances
* 25 percent more fuel capacity
* High-volume vertical check valve located in the QS3 for precise, consistent fuel metering
* Stops hesitation and bog
* Instant throttle response
* Improved low-end performance
* Fits ALL Keihin FCR carbs
* Simple bolt-o

Boyesen QuickShot 3 accelerator pump covers completely fill the pump chamber with fuel and provide an adjustable leak jet circuit for simple hand-tuning and the ultimate in adjustable fuel injection.

Features include:

* Tunable leak jet maximizes volume of fuel and duration of squirt for all conditions
* Investment cast and finished to precise tolerances
* 25 percent more fuel capacity
* High-volume vertical check valve located in the QS3 for precise, consistent fuel metering
* Stops hesitation and bog
* Instant throttle response
* Improved low-end performance
* Fits ALL Keihin FCR carbs
* Simple bolt-on installation