Shell Aviation AEROSHELL OIL W 15W-50: PERFORMANCE MATTERS EMAIL jill.tallman@aopa.org. www.aopa.org/pilot AOPA PILOT | 83 Wear scar diameter AeroShell Oil W 15W-50 Mineral multigrade Over 60% wider wear scar! AeroShell Oil W 15W-50 Better wear protection "I like to use our simulator to demonstrate what to do with engine failures on takeoff, inadvertent VFR into IMC, and various systems failures." -Conor Dancy stressed that an engine fire would be difficult to see from inside the aircraft, so you should have a friend give the signal for fire from outside. Practice just after reviewing the airplane's flooded start procedure for maximum benefit. While you're at it, you could emulate a Part 135 operator's egress drill, provided your airplane has two doors. Namowitz recalled a supervisor covering the front windows of a Cessna 172 with newspaper so that the pilots couldn't see outside. To simulate a post-crash scenario, he would bang on the right or left door, and the pilots had to scramble out as quickly as possible. AOPA Over five times better oxidative stability! Oxidation time CONOR DANCY (right) with a student. Mineral multigrade www.aeroshell.com US Navy NF&LCFT report 441/13-009 Industry standard oxidation stability test (ASTM D2272) 3 Industry standard wear test (ASTM D4172) 1 2 Retains performance for longer Don't take our word for it! A new independent study1 comparing the performance of aviation piston engine oils has shown that semi-synthetic AeroShell Oil W 15W-50 outperforms mineral multigrade oil. The results: AeroShell Oil W 15W-50 retains its performance for longer, with over 5 times greater oxidative stability2 offers superior wear protection, as mineral oil showed a 60% wider wear scar in tests3http://www.aeroshell.com http://www.aeroshell.com http://www.aopa.org/pilot