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General Specifications

GENERAL SPECIFICATIONS

Item Specification
Generator - 4.0L 
Generator pulley ratio 2.63:1
Rating 70 amps @ 500 rpm (min) to 105 amps @ 2,000 rpm (max)
Voltage regulator type Electronic internal with generator
Generator - 4.6L 
Generator pulley ratio 2.72:1
Rating 82 amps @ 500 rpm (min) to 155 amp @ 2,000 rpm (max)
Voltage regulator type Electronic internal with generator