OEM Camshaft Variants

[Fred]

FE5A/FE5A
FE3N/FE3N
FEAP/FE3N
F8K1/FE3N

others?

[d0zxmustang]

The Kia version has a fe3n intake and k081 exhaust (most likely different number due to lack of distributor drive slot, may be similar lift/duration as Mazda counterpart). Noted that intake cam appears to be of Mazda design core. The "int" is the same casting format as Mazda, as Kias "exh" is different.