About two weeks ago, I started getting a misfire in cylinder 4. I pulled the plugs and found that all 4 had oil on the electrodes. Think head gasket, I did a compression check and had good compression (170-180) across all 4. I changed the plugs and got the typical oil burn on startup but then it continued. Now, every time I start the car, I get a cloud. To top it off, I now have another misfire (cylinder 3.) Being that I have good compression, my oil is not milky, I have no coolant bubbling, and oil on the electrodes of all 4 plugs, I’m thinking something upstream of the cylinders. Could it be that my turbo is bad. To preface this, I had a CEL for boost pressure so to me, turbo makes sense. Anybody else have this issue? What was your fix?