I've got a 95 Toyota 4x4 w/22RE engine that has 128,000 miles. On my last Auto RX dose and will be adding 3oz in future oil for maintenance. I want to know what oil you guy's use in your rigs. This one has a tendency to use 1/2 ti 1 qt every 3,000 miles. Doesn't leak any, just uses it. Ok, what...