Well this is strictly a question ive wondered... Is there really a difference between the 325 in the E36, and the one currently in the E46? I know that the older ones have OBDI and NEW OBDII, but is that the only difference, because they have diferent HP & Torque ratings? Im also assuming that the new one does have a 2.5 I6 correct?
Base Engine Type: Inline 6 Horsepower: 184 hp
Max Horsepower: 6000 rpm Torque: 175 ft-lbs.
Max Torque: 3500 rpm
Base Engine Size: 2.5 liters Base Engine Type: Inline 6
Horsepower: 189 hp Max Horsepower: 5900 rpm
Torque: 181 ft-lbs. Max Torque: 4200 rpm
Im really just wondering, but I know some of you out there know!