Oil burn cloud on engine deceleration

Just got back from my test and it isn’t good news for me. I had a buddy drive behind me and give me updates as to what he saw.

1. Heavy engine braking downhill causes lots of smoke with or without the PCV. No change in PCV or no PCV in terms of when the smoke starts or how much smoke.

2. Under sustained heavy acceleration there is no smoke.

3. Under normal driving conditions there is no smoke.

4. Under light engine braking on a flat surface there is very small amount of smoke.

Both sides of the exhaust are smoking the same. I do not have a H or X pipe.