think my seals are bad.....

After it warms it seems to blow blue smoke at boost.
When I stop a nice cloud comes from the exhaust
At idle it has some smoke from exhaust

Compression is good. Plugs are clean.

charge pipe is clean, think my exhaust seal is bad

 

sounds like the same problem i have.

 

exact same thing happen to me before but after, i change my oil to regular 20w-50 oil from semi-synthetic 15w-50 and putting my muffler back it's not smoking anymore. up to now, i don't know what's the cause of it and what fixed it.

try checking your charge pipe of oil.

 

what should I look for in the downpipe and charge pipe, wet oil?