Began firewall fwd install. Installed 2 oil cooler line fitings and AN816-4D MP port on engine accessory case with #2 permatex. Drilled firewall and installed VA-170 adaptor fitting and installed MP line on firewall only. Match drilled stepping up w/10 bits to 3/8" hole and instaled engine mount to firewall. Torqued and secured with cotter pines. With engine hoist, installed engine to mount with Lord mounts and hardward provided with kit and secured with cotter pins.