FixVault
Home
›
Chevrolet
›
1975
›
Hi-Cube Automatic Trans
›
Repair and Diagnosis
›
Engine Performance
›
Tune-Up
›
Tune-Up Procedures - V8
›
Fuel Pump
Fuel Pump
FUEL PUMP SPECIFICATIONS
Application
Specification
Pressure (At Idle)
With Vapor Return Line
454"
7.5-9.0 psi
All Others
5.5-7.0 psi
Without Vapor Return Line
7.5-9.0 psi
Volume (30 Seconds Or Less)
1.0 pt.