Pratt & Whitney R-2800 Double Wasp Cutaway

Wow..., the engineering that went into these engines! Cutaway Color Coding: Of Material , Generally Oil Lubricated Air You might enjoy checking out these cutaways as well: Pratt & Whitney R-4360 Wasp Major: Wright R-3350 Cyclone: Special thanks to Anderson Aeromotive for sharing this cutaway with the Reno crowd. Their web site is: htt