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-   -   Pfc, New Fuel Pump... (https://www.nopistons.com/ecu-discussions-23/pfc-new-fuel-pump-13998/)

papasmurf 03-17-2003 09:59 PM

i have a pfc ( still learning the car ), and my fuel requirements are more than the base map. how can i adjust the pfc to deliver more fuel through the high flow pump? basically make it run rich.

papasmurf 03-21-2003 12:53 AM

hmm still no response, im screwed.

j9fd3s 03-21-2003 12:58 PM

um i forget where its is exactly but there is a way to richen it up everywhere, its in the instructions. or you could just tell it the injectors are smaller than they really are



mike

papasmurf 03-22-2003 02:15 AM

so move the injector size on the pfc from 550 and 850, to like 500 and 800? is there any place with the pfc that acts as an air/fuel ratio monitor?

Ranzo 03-23-2003 06:59 PM


i have a pfc ( still learning the car ), and my fuel requirements are more than the base map. how can i adjust the pfc to deliver more fuel through the high flow pump? basically make it run rich.


do you have a commander with your PFC? If so just go to the fuel maps and richen it up. However if you are running the base map then it is pretty close to its maximum percentages for a TII setup because a TII only has 550 injectors. Getting Larger injectors and setting the PFC up with the proper injector size is the Best Practice to achieve your goals.

vosko 03-23-2003 07:09 PM

through the PIM option you can richen the WHOLE fuel map

NathansRex 04-01-2003 09:57 PM

if i add the upgraded fuel pump will it automatically pump more gas or do you have to reconfigure pfc before it throws more gas?



tx

nathan

papasmurf 04-05-2003 12:43 AM

reconfigure... which pim option should i use on the pfc?



i dont wanna screw with the maps because there are soo many things you could do WRONG....



vosko??


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