Brief Description: Preparing firewall for install.
Getting ready to re-install the engine. Replaced the 4 bolts holding the mag plate to the engine. Original nuts were cracked when engine was delivered. I called Jabiru and they indicated they knew of a bad batch of lock-nuts - not a good answer .... They supplied 4 new bolts and nuts.
Tried fitting the fire wall a month ago - but discovered I had fitted the rudder assembly after I pre-fitted the firewall - hence 6 bolts had no holes through the firewall. Located the 6 bolt locations and drilled them through. Refitted the firewall and made sure the perimeter 33 bolts all had holes that aligned properly - ready for the final install.
