Join Date: Feb 2011
Location: Ft Hunter New York
amsoil 6.4 oem drain intervals
I just switched over to amsoil synthetic to extend my drain intervals and protect my engine to the fullest. On the back of the container it says with the 6.4 L OEM drain intervals are needed. Does it only require this because of the DPF because some fuel makes its way into the oil during the regen? Im removing the DPF in about a month anyway. I was just curious because Im not really gaining the full advantage of synthetic oil.
2008 F250 XL RCLB zf6 h&s,kem,AFE,4 in dp,mpd manifolds and up pipes, mpd ported rails,pushrods,valve springs,arp's,precision wg,71mm batmosphere,hp batmo,coolant and fs2500 bypass,mag hytec covers,south bend dd 3850,no limit hot/cold piping,ccv,chrome grille,toyo oc 33's
1997 F450 XL zf5 regular cab 11ft utility bed 5.13 diff