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1992 Chev/GMC Truck S-10, FP Waveform
Posted to the Waveform Library on 10/15/2000

This fuel pump had 2 impellers, 1 impeller was stripped, pressure was good at 12lbs. but volumn was low. Clamping line ahead of gauge would only increase pressure 3 lbs.

 

car Vehicle Data

1992 Chev/GMC Truck S-10 4.3L

Engine4.3 L / 6 cyl
SubsystemFuel Supply
Component

car Vehicle Data

1992 Chev/GMC Truck S-10 4.3L

Engine4.3 L / 6 cyl
SubsystemFuel Supply
Component