camshafts botl wont fit??

[Mac-man]

i just bought some pi heads from an 01' bullitt. the camshaft bolts from my 96 wont fit, but the cam gears do?????anyone know eher i could get the right ones or what the part number would be from ford???

 

[lopey4.6]

I ran into the same problem. There is a Ford part number (can't remember) I called Summit racing where I got my comp cams and they said there was a mid year running change and gave me a part number.