Quote:

Thats it guys? Nobody else has an idea whats going on?



You are running out of fuel. What else is there to figure out? I've had several of those mechanical pumps and never had any luck with them. Go electric, it's the only way to fly.

"Follow me the wise man said, but he walked behind"


'92 D250 Club Cab CTD, 47RH conversion, pump tweaks, injectors, rear disc and hydroboost conversion.
'74 W200 Crew Cab 360, NV4500, D44, D60 and NP205 divorced transfer case. Rear disc and hydroboost conversion.
2019 1500 Long Horn Crew Cab 4WD, 5.7 Hemi.