Guess this modular part

[Thomas_W]

Winner!!!

Without it the lashers will lift the valves off the seats.
These are deleted in newer heads. Ford cleverly machined a restrictive passage in the cam cap.

swweeeet!

so when did they delete those? Ive had a few dozen mod motors from 96 to 2004 disassembled and have never seen that part

 

[96blak54]

Started to go missing around 99. Ill get a pic of what ford replaced it with

 

[Nighttrain]

Told y'all it was a cheap piece of shit... :rofl:

Haa!