i had just finished doing my swap the turbo that was on the car before was perfectly fine now all of a sudden my swap is done i put it on go for a drive and the turbo is spitting out oil from the exhaust side but i dont understand why the turbo is doing this it worked fine before and has not been touched till now please give me some answers

 

is it coming out the downpipe area? or the oil return?

 

downpipe