I have recently come into possession of a strange turbo. the previous owner knows nothing about it, so i am turning to the experts to find out the specifications of this turbo.





The compressor housing is marked with the following



DSM-EVO III

TO4B

serial #



The turbine is stamped with the 1.15 A/R



Would there be a way based on the serial number to find out more specifications of this turbo? What else should I be looking for to find out what kind of compressor wheel is on this thing?





I dont really plan on using this turbo in any setup, but I really need to know what it is before I sell it or i may very well find use for it on one of my cars.



I can post some pics if needed later today

 

maybe a 16g

 

im thinkin its possibly a 16g with a to4B compressor housing and a huge T4 turbine housing

 

You need to pull the housings off and measure the inducer and exducer of each wheel...