FixVault

General Specifications

WARNING: This page is about a different car, the 2023 Ford Transit-350 HD, 2023 Ford Transit-350, 2023 Ford Transit-250, and 2023 Ford Transit-150. However, it is still accessible from the selected car via links, so may be relevant.
Item Specification
3.5L Duratec 3.5L EcoBoost - Primary 
Rating 250 amps
Generator amps at 80.6deg.F (27deg.C) 138 amps at 670 rpm (min) to 255 amps at 2, 245 rpm (max)
Generator pulley ratio 2.66:1
Voltage regulator type LIN (Local Interconnect Network) controlled
3.5L Duratec 3.5L EcoBoost - Secondary, if equipped 
Rating 250 amps
Generator amps at 80.6deg.F (27deg.C) 138 amps at 740 rpm (min) to 255 amps at 2, 465 rpm (max)
Generator pulley ratio - 3.5L Duratec 2.45:1
Generator pulley ratio - 3.5L EcoBoost 2.42:1
Voltage regulator type LIN (Local Interconnect Network) controlled