Ok, I replaced the fuel filter and my '87 F-150 still wants to stall at about 2200 rpms... do I replace that external high pressure pump next?
Is the high pressure pump the kinda long skinny thing just
before the fuel filter? And by the way, I could swear the old
filter was in backwards, the flow arrow was pointing AWAY
from the engine, the arrow goes TWORD the motor, right?