The afternoon was spend tweaking the cowls. First I reposition the upper cowl, the gap with the spinner bulkhead is looking better.
The I reinstall the lower cowl, work is quite slow as I iterate to the final position by sanding only small amounts each time.



Then the cowl gets drilled on the bottom and the sides.



I still have to install the piano hinge that will connect the upper and lower cowl, but before I'll have to sand a gap between the two halves (approx. 3/32").