on your previous post, did you rebuild the motor also it was kind of confusing to understand? I am also curious if you cleaned your intercoolers. It is possible you had a lot of left over residue from the first turbos going. Pull the pipes going to the TB's and see if there is oil in them, or the intercoolers if possible. The video you sent seemed to be like a lot of smoke which makes me think something is wrong but it is possible nothing is wrong more then burning off the left over oil.
How did the plugs look in color and have you ran a ECU check to see if by any chance your throwing a code.