4.6 4V valve stem seals?

[Frankie]

So the old Cobra needs valve stem seals - 4.6 32V N/A .

Who's best for this part? Is OE still the way to go? MMR looks to have a good set.

[ZR]

Stock are dead nutz reliable.

[FABMAN]

I believe MMR fits OEM valve stem seals in their built heads as well.