I’m getting started with removing the BW K04’s to replace them with FrankenTurbo’s F21 Mixed Flow turbine wheel turbochargers.
![Frankenturbo Mixed Flow F21 turbochargers](https://myaudis4.com/wp-content/uploads/frankenturbo_mixed_flow_f21.jpg)
I’m knocking out a little bit on the car each evening. Putting up insulation in the garage is paying off big time now that bitter cold temperatures have arrived.