Doug Robertson's Photo Gallery

1943 Boeing Stearman A75N1 (PT-17) 'Spirit of OPEC', P&W R985 450 Hp Wasp Jr. upgrade by Jacobs from Continental W670 220 HP original, modified wingtips, taxi off the active-STOL landing demo

1943 Boeing Stearman A75N1 (PT-17), 'Spirit of OPEC', P&W R985 450 Hp Wasp Jr. upgrade by Jacobs, featured aircraft-Aviation Museum of Santa Paula First Sunday, taxi off the active

1943 Boeing Stearman A75N1 (PT-17), P&W R985 450 Hp Wasp Jr. upgrade by Jacobs, steep climbout demo from Rwy 22-featured aircraft-Aviation Museum of Santa Paula first Sunday

1943 Boeing Stearman A75N1 (PT-17) 'Spirit of OPEC', P&W R985 450 Hp Wasp Jr. upgrade, Experimental class, steep climb-out demo, Rwy 22 by Pete Mason, 35 years owner.

1943 Boeing Stearman A75N1 (PT-17) 'Spirit of OPEC', P&W R985 450 Hp Wasp Jr. upgrade by Jacobs, Exp. class, modified wingtips, second landing, taxi off the active

1943 Boeing Stearman A75N1 (PT-17) 'Spirit of OPEC', P&W R-985 450 Hp Wasp Jr. upgrade build by Jacobs, squared wingtips mod gives more wing area, in a Mason hangar. Experimental class. Read my Stearman article here, more photos.

1943 Boeing Stearman A75N1 (PT-17) 'Spirit of OPEC', P&W R-985 Wasp Jr. (by Jacobs) 450 Hp upgrade, squared wingtips closeup

1943 Boeing Stearman A75N1 (PT-17) 'Spirit of OPEC' P&W R-985 Wasp Jr. (by Jacobs) 450 Hp upgrade, squared wingtips add wing area

1943 Boeing Stearman A75N1 (PT-17) 'Spirit of OPEC', P&W R-985 Wasp Jr. (by Jacobs) 450 Hp upgrade

1943 Boeing Stearman A75N1 (PT-17) 'Spirit of OPEC', tail logo

1943 Boeing Stearman A75N1 (PT-17) 'Spirit of OPEC', P&W R-985 Wasp Jr. (by Jacobs) 450 Hp upgrade, squared wingtips add wing area, takeoff climb Rwy 22

1943 Boeing Stearman A75N1 (PT-17) 'Spirit of OPEC', P&W R-985 Wasp Jr. (by Jacobs) 450 Hp upgrade, takeoff climb Rwy 22