[yoe302]

I picked up this turbo from a friend who had it running on his car, he told me it was a 50 trim with a 63 a/r hotside with a stage 5 wheel but that is all he knows about it. Am trying to figure out what turbo this is....can anyone help.

I have attached pictures


Cold side



Coldside wheel

Markings on coldside wheel


Turbo apart

Hotside with a T3 Flange

Stamping Number is 20357



Thanks for any help in advance

[yoe302]

anyone?

[Robert]

All I can tell you from the markings you've shown is that the A/R on the turbine housing should have been .48 A/R but could have been modified later. Other than that I would need measurements of the wheels to tell you what it is. See this thread for details:
How to identify/measure your Turbonetics unit

[yoe302]

Originally Posted by Robert

All I can tell you from the markings you've shown is that the A/R on the turbine housing should have been .48 A/R but could have been modified later. Other than that I would need measurements of the wheels to tell you what it is. See this thread for details:
How to identify/measure your Turbonetics unit

Ok I have taken some measurements from the turbo. Compressor wheel measurements are: Major (2.997) and the Minor (2.109)

I am looking for a rebuild kit for this turbo can you let me know what is the required/correct rebuild kit for this turbo? Do you sell the rebuild kits?

Thanks for the help. I have included the pictures of the measurements I took.

Major 2.997


Minor 2.109

[yoe302]

bump....

[Robert]

Compressor is either a:
Super-V 2.180 3.00

or a
50 trim 2.122 3.00

Can't tell based on those pictures. As for a rebuild kit you'll also need to measure the shaft. If it's less than 5/16" its a standard shaft and there are no rebuild parts available for it.