Pick two of the manufacturer’s service bulletins below and write a one-page summary each(standard margins, 12 point font and double spaced.) of the service bulletin. Don’t forget to describe why the service bulletin is being addresses the condition. be found at the manufacturers websites.
Lycoming Service Bulletin 592 (Engine inspection after overboost)
Lycoming Service Bulletin 553 (Crankshaft Inspection)
Lycoming Service Bulletin 599 (Fuel pump inspection)