by spencerdiesel » Sun Jan 17, 2016 7:45 pm
My friend took the fuel screw the rest of the way to the bottom (about 1 turn), and nothing. No idle increase, no attempt to runaway (IC pump).....and no power difference.
I've gathered (or maybe made it up in my head
) that the 1st turn on the screw will add more hp than say the last turn before runaway. Is that wrong?
1992 W250, 5 speed, 4.10, Ext. cab Ext. bed, 12.5k winch, 75 gal. fuel tank
H1C/18
Fuel: Power Driven Stage 2 sticks, THD 12 psi piston pump, THD fuel pin, 366 spring, fuel screw 1 turn in, timing to the head/ >1/4”
Muffler delete