[midnight97]

I was just wondering if anyone knows if the PI heads can be found on the sohc 4.6 in the lincolns. There are a few of them in the local boneyard, but i wasnt sure if they ever put the PI heads on them. Let me know. thanks

 

[Monkey Boy]

Yes, but I'm not sure which year they made the switch to the PI heads. If I had to guess, I would say it was the same year that the F-150's got PI heads, 2000.

 

[BlueStreak03]

You should be able to find that out by checking to see what year they had an increase in power.