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Generator Specifications

MOTORCRAFT GENERATOR SPECIFICATIONS

Application Specification
Generator Minimum Current Output
95-Amp Generator 76 Amps @ 2000 RPM
130-Amp Generator 87 Amps @ 2000 RPM
Pulley Ratio
4.2L 2.79:1
4.6L, 5,4L & 6.8L 2.72:1
7.3L 2.51:1
Load Test
With Tester Load (95-Amp) (1) 76 Amps Minimum
With Tester Load (130-Amp) (1) 87 Amps Minimum
Without Tester Load (2) (3)
No-Load Test (1) 13-15 Volts
(1) All accessories off with engine running at 2000 RPM.
(2) Perform this test with engine running at 2000 RPM, A/C on, blower motor on high speed, and headlamps on high beam.
(3) With accessories on, voltage should increase a minimum of 0.5 volt above base voltage.
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