I'm sure this isn't the first post about this. Bout this car in January, had 24,000 miles. Just had an oil change to Mobil 1. Car just hit 29000. Checked my oil to find zero on the dipstick. Under hard acceleration I do see blue smoke. Which obviously means it's burning oil. I only had an axle back and jba orx. No tune. My question is, is this common in the 5.0's. Keep in mind I bought a new 5.0 in 2012. Traded it off for a truck and wound up trading it for a used 12 5.0. What will the dealership do?