Review on Goupgo HPOP Master Service Kit for Ford Powerstroke 7.3L 1994-2003 and Navistar DT466 & T444E 1995-2004 with O-Ring Seals, Base Gasket, and High-Pressure Oil Pump by Kevin Robinson

O-rings were OK, quick release was OK, most parts were OK. .Also the thin "IPR nut" that secures the end of the IPR assembly was not screwed on because the diameter was too small. One or both of these could be related to having an E-350 instead of an F-Series, but I'm a little doubtful that like everything else I've done about HPOP/pipes/fuel tank etc lately, exactly matches the manuals of the F series I followed.