- May 15, 2012
- The land of USA-made Subies!
Any other 3.5 EcoBoost owners using HPL oils yet? Just ordered some 5W30 PCMO for my '19 F150 as that's what Dave @High Performance Lubricants recommended. Said a fleet customer has lots of 3.5EBs on the regular PCMO @ 15k OCIs with 5k filter changes. I've still got some OG Fram XGs for my truck, so I'll probably sample @ 5k and see what the insols look like, along with viscosity. 15k just seems soooo much longer than the "generally accepted" 5k OCIs. I'm not averse to 6-6.5k but this is still more than double. I will do a C&P of the filter when the time comes, however; I'm sure there will be some carbon but my truck's had Ravenol DXG in it since 23k except for one unplanned OCI with Ford dealer 5w30 bulk.