Replaced original pump at 100,000 in March 2018 due to starting problems (according to the service bulletin). The Delphi pump was noisy and was replaced under warranty within two weeks. The replacement was a little quieter, but the gauge didn't drop off evenly, going from 3/4 tank to 1/2 tank within 50 miles. Just got used to it. May 2020 the problem with the hard start is back. Operating fuel pressure is fine, but when the engine is shut off there can be a drop in fuel pressure of up to 10psi in 10 seconds. The bike wrench only gets 20psi, the long handle ends up getting 40psi and it starts. I replaced it with a Spectra SP2078M for a third less and the car starts/runs like a dream! (Besides silence!) There is no more Delphi for this client.
Hy-Per Fuel Complete Gas System Cleaner By Rislone
24 Review
Lucas Oil Fuel Treatment Quart - Tan Color, 1QT Size
31 Review
Restore Your Diesel Engine Performance With Archoil AR6400-D Fuel System Cleaner
31 Review
ALAVENTE Carburetor For Ford 240 250 300 YF C1YF 6 Cylinder CIL Engine 1975-1982 D5TZ9510AG, Carb For Carter YF Type, Replace # RSC-300A 6307S 6054 6055 6-736 6056 6057 6058 6059, Automatic Choke
26 Review