Got new injectors in but was driving today and when I come to a stop, fuel pressure drops to 11 and sometimes 0. Truck starts idleing funny until I start to go again. I have no idea what the problem could be, does anybody have any input on what the problem is? Thanks

 

Use a different fuel pressure guage to verify the reading. Probably the lift pump.

 

Im thinking lift pump

 

so if i was to get a fass i would be good to go?

 

fass has been good for me

 

Your BD Diesel Lift pupm is junk when you start modifyin your truck. its gott for a stock truck and thats about it....i have one and regret purchasing it. Do the right thing and purchase Fass or Air Dog

 

ok so now im comin to figure out now from driving it, it only drops pressure when in gear if i put it in nuetral its fine and also my oil pressure at an idle is at like 17-14 psi and im pretty sure that should be like that. can someone tell me whats wrong im so confused

 

your lift pump sucks ***** thats whats wrong. Upgrade to a fass and be done.

 

at wot the lift pump cant supply enough fuel pressure and volume for your vp44 to supply your new 150 injectors. at idle the fuel pressure will be higher because it is being restricted.
Is it hard to start?

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lmao omg I just peed a little

 

no it starts great everytime but im gettin an airdog 150 that should do it