Moving onto FrankenTurbo F21’s

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
FrankenTurbo F21 / Mixed Flow

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.