Holley Accelerator Pump Cam Chart

Holley Accelerator Pump Cam Chart - Web the accelerator pump system consists of three main components: Throttle position 41r643 yellow 41r336 brown 41r427 blue 41r466 orange 41r290 green 41r240 red 41r218 white 41r330 pink 41r234 black. None of this information will mean diddly squat if your pump arm follower. Web these two charts show the lift profile of the various holley fuel pump cams when located using hole 1. Also, if you order a pump cam kit, you will notice that the cams are double profiled. Web accelerator pump cams on holley carbs can be swapped out to deliver advanced or delayed accelerator pump delivery depending on your engine's normal idle speed. Web pump cam lift vs.

Web below is pic of holley pump cams, and how they deliver fuel based on throttle positions. Utilizing this chart will help you determine the correct accelerator pump cam for your specific application based on how aggressive the accelerator cam profile is. Web the accelerator pump system consists of three main components: If holes 2 or 3 are used, the motion is retarded (moved to the right on the graph by about 5 to 8 degrees). Throttle position 41r643 yellow 41r336 brown 41r427 blue 41r466 orange 41r290 green 41r240 red 41r218 white 41r330 pink 41r234 black. Web accelerator pump cams on holley carbs can be swapped out to deliver advanced or delayed accelerator pump delivery depending on your engine's normal idle speed.

Holley includes a graph in the catalog we’ve reproduced for this article that shows how each of the cams alter the lift curve. If holes 2 or 3 are used, the motion is retarded (moved to the right on the graph by about 5 to 8 degrees). Web earls classic hose and hose ends. Also, if you order a pump cam kit, you will notice that the cams are double profiled.

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None of this information will mean diddly squat if your pump arm follower. Web below you will find a chart and graph that illustrate the lift of each colored accelerator pump cam at various degrees of throttle rotation. Web these two charts show the lift profile of the various holley fuel pump cams when located using hole 1. Web pump cam lift vs. Web earls classic hose and hose ends. Also in plumbing an fittings and hose.

The pump diaphragm, the pump cam and the pump nozzle. Web below you will find a chart and graph that illustrate the lift of each colored accelerator pump cam at various degrees of throttle rotation. If holes 2 or 3 are used, the motion is retarded (moved to the right on the graph by about 5 to 8 degrees).

Throttle Position 41R643 Yellow 41R336 Brown 41R427 Blue 41R466 Orange 41R290 Green 41R240 Red 41R218 White 41R330 Pink 41R234 Black.

Web pump cam lift vs. Web the accelerator pump system consists of three main components: Holley includes a graph in the catalog we’ve reproduced for this article that shows how each of the cams alter the lift curve. Web these two charts show the lift profile of the various holley fuel pump cams when located using hole 1.

Web Earls Classic Hose And Hose Ends.

Web the most commonly used accelerator pump cam profile is the white version. Remember if you change you pump cam to readjust your accel pump linkage, you don't want to over extend it. Also in plumbing an fittings and hose. If holes 2 or 3 are used, the motion is retarded (moved to the right on the graph by about 5 to 8 degrees).

Web Below Is Pic Of Holley Pump Cams, And How They Deliver Fuel Based On Throttle Positions.

Web accelerator pump cams on holley carbs can be swapped out to deliver advanced or delayed accelerator pump delivery depending on your engine's normal idle speed. None of this information will mean diddly squat if your pump arm follower. Utilizing this chart will help you determine the correct accelerator pump cam for your specific application based on how aggressive the accelerator cam profile is. Also, if you order a pump cam kit, you will notice that the cams are double profiled.

The Pump Diaphragm, The Pump Cam And The Pump Nozzle.

Web below you will find a chart and graph that illustrate the lift of each colored accelerator pump cam at various degrees of throttle rotation.

David Wilson

Author at Chart Inspiration 2025 – Creative Templates & Free Resources. Loves writing about holley accelerator pump cam chart.

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