Can You Fix A Blown Turbo. I dont have reason to believe this would cause it to smoke but if you have removed your balance shafts during that rebuild and dramatically raised oil pressure that definitly could cause seals to blow. Its like your normal turbo spool sound but on a rhythm like a WRX burble.

As well anytime you are driving vehicle with a blown turbo you should keep an eye on your engine oil level. 5 If the turbo was blown would it still have vaccum. If you can find out which one went bang and block it off with a home made flange chop up some aluminium sheet youll at least have some boost while you hunt for another turbo.
Have the shop rebuild it or try to find a new turbo from a junkyard or your car models forum board would be a good place to start.
What often happens is that when a turbo fails it is the oil seals on the rotor shaft that let go. This could be lack of power smoke from the exhaust noise from the engine or error codes in th. What to do if you have a blown turbo. Learn how to quickly identify turbo malfunctions in your car.

