F 250 2WD Pickup V8-7.3L DSL Turbo VIN F (1994)
Fig. 38 Oil pump rotor endplay inspection
5. With rotor installed, place suitable straightedge over rotor assembly and housing, measure rotor endplay between straightedge and inner rotor and
outer race, clearance should not exceed 0.005 in
6. Inspect relief valve spring for collapse or wear.
7. Inspect relief valve for free operation.
