On my '10 Dodge Ram 3500 6.7L Cummins thats EGR/DPF deleted. I was wondering how long can I go on an OCI. Right now I have 15,000km on the oil and its been in there for almost 6 months. Its running RT6 5W40 and a Fleetguard LF16035. When should I change it out? I'll be pulling a sample for the first time to get a baseline.
I do tow for about 5-10% of the mileage. Anywhere from 5,000lb to 15,000lb.
But I'll be using Delo 5W40 and a Dolandson DBL filter which is an Amsoil filter clone with different paint.
I do tow for about 5-10% of the mileage. Anywhere from 5,000lb to 15,000lb.
But I'll be using Delo 5W40 and a Dolandson DBL filter which is an Amsoil filter clone with different paint.