Bluish smoke, worse under load.
Well today my wife took the truck to the store. It started OK here (have tunning issue) but when she left the store it would not start. Eventually it started but shut off then started again and was smoking. She got back here and i checked the oil which was really low (i checked it 2 weeks ago and it was fine). Added oil and the truck fired right up but was smoking a little, as soon as she put it in drive with foot on the break it got much worse and when she drove of it was steady smoking. It did not smoke a couple days ago. The smoke is blue.
Also a few weeks ago i noticed my cold side intercooler boot it dripping oil, the local guy said its normal but IDK about that.
Ideas on what to check or should i be motor shopping/