I’ve been kicking around the idea of changing the viscosity of my oil. My truck (2002 F150 4.6 226k miles w/no leaks) and the reason for the decision is because my truck burns about 1/2 to 3/4 of a quart roughly every 3000’ish miles. I always use PUPS 5W20 and Fram Ultra Synthetic oil filters.
I do remember finding old literature from Ford stating that burning about 1/2 a quart around 3K miles after the last OCI was normal but I could never confirm this with Ford techs or dealerships service centers.. so who better to turn to than the oil fanatics on here
Any recommendations for other viscosity/weights?
I do remember finding old literature from Ford stating that burning about 1/2 a quart around 3K miles after the last OCI was normal but I could never confirm this with Ford techs or dealerships service centers.. so who better to turn to than the oil fanatics on here

Any recommendations for other viscosity/weights?