- Riveted heat distribution baffle to center tunnel cover
- Riveted 11 plate nuts to center tunnel cover
- Used dremel to cut 2" hole in firewall for cabin heat valve
- Temporarily installed cabin heat valve
- Researched fuel line and other firewall penetrations
- Removed rivet from firewall for fuel fitting doubler
Riveting platenuts to tunnel cover / heat baffle:
More riveting:
Locating 2" cabin heat hole on firewall:
Fine tuning the heat opening:
Cabin heat valve temporary install: