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Configure any available output (#1 in this example) and name it BLDC 50% DUTY as shown below, then select Configure. 
 

 

 

In this example configuration, the pump would run at 50% duty cycle when fuel flow is between 0 and 400 lb/hr.  Above 400 lb/hr the 
ground output would be deactivated and the pump would run at 100%. 

 

 

 
In this example configuration, the pump would run at 50% duty cycle when MAP is between 0 and 135 kPa (5 psi boost).  Above 135 
kPa the ground output would be deactivated and the pump would run at 100%. 

 

 

 
 

Содержание 12-3000

Страница 1: ...et 12 3000 2 has dual 10AN O ring Inlets and a single 10AN O ring Outlet Wire connectors Mounting hardware NOTE These pumps are not serviceable in the field Contact Holley tech service for fuel pump s...

Страница 2: ...10ERL Figure 2 The ONLY correct fitting to use for the 12 3000 is a contoured port fitting with an O ring seal such as Part AT985016ERL Figure 2 Figure 1 Figure 2 5 Connect the fuel supply line from t...

Страница 3: ...ure 4a Carb applications only Figure 4b Both carb fuel injection applications Figure 4c If using a pump with dual inlets connect the fuel lines as shown and plumb the rest according to Figures 4a 4b o...

Страница 4: ...ould be once the TPS throttle is depressed to a user set position the switch would disengage open the ground signal and command the controller into a 100 duty cycle mode Since there are many signal me...

Страница 5: ...o pumps is the option of wiring one pump to supply the engine only but when the additional flow is needed for nitrous activation boost etc the second pump can be activated 1 WIRING THE FUEL PUMP WITH...

Страница 6: ...ground using 12 gauge wire 5 Connect the Green Black wire of the relay harnesses to a switched 12 volt source If one pump is being used as an additional fuel source while under boost or during nitrou...

Страница 7: ...allows seamless automatic speed control of the pump between 50 and 100 To set this up create a new output in the I O inputs outputs ICF Note If your calibration does not have the I O ICF you can add...

Страница 8: ...p would run at 50 duty cycle when fuel flow is between 0 and 400 lb hr Above 400 lb hr the ground output would be deactivated and the pump would run at 100 In this example configuration the pump would...

Страница 9: ...system or contact Holley Tech Services SERVICE PARTS AND ACCESSORIES ITEM PART NUMBER Chevy Small Block Mechanical Pump Block Off Plate 12 814 Chevy Big Block Mechanical Pump Block Off Plate 12 813 0...

Страница 10: ...10 Fuel Pump Template...

Страница 11: ...11 Controller Template...

Страница 12: ...12 Holley Technical Support 1 270 781 9741 2016 Holley Performance Products Inc All rights reserved 199R10975 Revision Date 4 12 16...

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