OK, so I picked up a set of the black injectors (24.6 lbs/hr @ 39 psi) installed them and the 5.2 manual trans PCM. I cleaned the throttle body and reset the PCM. Runs great now, no hunting at idle and no stumbling when stabbing the go pedal. Needless to say I'm very happy and ready to swap this all into my 74 PW crew. I plan on just putting this all in and keeping the NP435 in it for now. Later I'll swap in the NV4500 and then the camshaft and tune. Plan to start pulling it apart in June.


"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.