well still no luck in determining the cause of this issue. engine
will not get past 3000 rpm
now and surges down to 25-2600 when surging i find that if i crack open the bleed screw on the injector pump
it revs back up to around 3000 but will slowly creep back up and down. almost as if air is getting into the system. im curious if it could be a defective diaphragm
in the lift
pump i priced out a new one here $219 pretty steep. i was thinking of replacing with a walbro electric pump
any thoughts or recommendations. this one looks reasonable.
Walbro - Marine Electric 4PSI Fuel Pumps 12 & 24V