Preparing for first flight with a new (overhauled) O-320. Lycoming SI 1427 indicates 1 hour at 75% power then 2nd hour at 65-75% power.
Vans section 15 recommends first flight should be limited to 30-40 minutes. Do the Lycoming time recommendations need to be completed cumulatively or can they be broken down into shorter sessions.
Thanks, Tom
Rv4
O-320
Hartzell C/S
Vans section 15 recommends first flight should be limited to 30-40 minutes. Do the Lycoming time recommendations need to be completed cumulatively or can they be broken down into shorter sessions.
Thanks, Tom
Rv4
O-320
Hartzell C/S