I don't know if it's in the "standard" owners manual, but it is in the SVT supplement book for sure. So far, I think I'm going to stick with mobil 5w 30 and Motorcraft filterrs.

1999 Silver Frost SVT
#609 of 2760
Born on 12/3/98

KKM Intake
Removed Resonator
35% Window Tint all around
Tinted Tail Lights
ElKy Mesh Grilles
HID

Dyno'ed at 175.3HP/155.5TQ

"How much must I live through just to get away..."