I'd not recommend Taiwanese 'Standard' brand to anyone. Mine last less than 12 months and a P250 owner had one do the same thing but eventually it sheared off it's pin and stop turning the oil pump.
Either get your Motorcraft one rebuilt by a
distributor reconditioner, or get Motorcraft. The GhostAuto ones look great and I'm sure the seller is very confident in his product, but I personally don't see any reason to get away from Motorcraft.
Post 290
http://fordforums.com.au/showthread....390554&page=10
The Ghost product is currently listed under the title, 'AU XR8 AU1 AU2 AU3 5LT 5.6LT Camshaft Synchronizer Tickford fpv TE 50 TS50'. At $330 I personally would want to know it was good for 200,000k's+