David Godin, King Air 350

The workmanship was right on course and ahead of schedule. Two test flights once the Blackhawk upgrade was completed and there were no adjustments or tweaks. After 20 hours with the -67A engines and MT propellers, the latest climb to FL310 takes 17 minutes and 48 seconds. A healthy increase in TAS rounds it out, figures are very close to Blackhawk performance charts. The owners are happy with their “new” King Air 350 as I am.