FixVault

General Specifications

WARNING: This page is about a different car, the 2005 Mercury Mountaineer and 2005 Ford Explorer. However, it is still accessible from the selected car via links, so may be relevant.
GENERAL SPECIFICATIONS

Item Specification
Generator, 4.0L 
Rating 70/115 amp (max) @ 1,800--6,000 generator rpm, approx. 500--2,000 engine rpm
Generator pulley ratio 2.59:1
Voltage regulator type Electronic internal with generator
Generator, 4.6L 
Rating 75/120 amp (max) @ 1,800--6,000 generator rpm, approx. 500--2,000 engine rpm
Generator pulley ratio 2.90:1
Voltage regulator type Electronic internal with generator