05 lift pump pressure?

[RTillery]

You guys with the new trucks that have the in-tank pump: Has anybody installed a Fuel Pressure gauge, and if so, what kind of pressures are you seeing?



Just wondering what kind of pressure the CP3 is working with. My 04 was idling at 5-7 and down to near 0 on a hard pull. I installed a Fass 11 and I am running 18-20 now. I would like to compare that to what the pusher in the tank pump is doing. Thanks!!

 

[Red360]

My stock "in tank" fuel pump runs at 7. 5 PSI. My aux tank fuel pump runs at 15 PSI. I can run either pump to 0 PSI on a full acceleration.

 

[supersonic]

My 05 runs 12-14 lbs, and i can drag it down to about 5lbs, stock. with the juice and ez on kill, I can kill it to - numbers, time for an aux.

 

[wbrown02]

My 05 runs 8 to 9 lbs and drops as low as 2 lbs on hard use.