The relationship between compression ratio of a piston engine and the required fuel octane rating is that the:
Domanda 583, Aircraft General Knowledge - Airframe, Systems, Powerplant - ATPL - Airline Transport Pilot license
| Higher The Compression Ratio, The Lower The Octane Rating Required. |
| Lower the compression ratio, the higher the octane rating required. |
| Higher the compression ratio, the higher the octane rating required. |
| Required Octane Rating Is Independent Of The Compression Ratio. |
