Modular Mix & Match, Part 1
|
All 4.6 engines have hollow camshafts with press-on lobes. You can see that the 1999-up heads do not have the girdle on the camshaft mains. Additionally, some cams have a pressed-on gear, on others the gear is an integral part of the cam, and there are "left" and "right" cams for each engine. View Related Article
|
|