From Fram's website:
Designed for older engines. Time Released Technology (TRT™) is a controlled delivery system that allows an additive gel to be infused into the oil with every pass through the filter. This helps maintain oil quality as you drive and gives your older engine more protection against corrosive engine wear between oil changes.
More marketing bunk or actually some benefit?
Thanks
Designed for older engines. Time Released Technology (TRT™) is a controlled delivery system that allows an additive gel to be infused into the oil with every pass through the filter. This helps maintain oil quality as you drive and gives your older engine more protection against corrosive engine wear between oil changes.
More marketing bunk or actually some benefit?
Thanks