TPC offers CNC porting for any of your IS20 or IS38 OEM or Hybrid turbocharger.
The port gets matched to the OEM gasket which removes any turbulence and increases spool times and flow rates.
If you are sending in your turbine housing complete with a turbo an extra charge of 100$usd or 130$cad will be added to this total because of the turbo dismantling and re-calibration of the electronic actuator after installation.
The turbine housing has to be media blasted before the paint is applied.
We also offer Cerakote ceramic paints. If you are interested check out our other listing.