Octane Number Requirement Survey of 1973 - 1981 Japanese Model Passenger Cars
830510
02/01/1983
- Event
- Content
- We described the results of annual surveys for Octane Number requirement of Japanese model passenger cars during 1973-1981.In this period Octane Number requirements showed gradual decrease in both of the 50% and 90% car satisfaction levels up to 1978 model cars at 89.3 and 93.5 ON, but thereafter increased to 90.2 and 94.7 ON in 1981.High speed Octane Number requirements usually showed 3-4 ON less than the low speed Octane Number requirement, however, but in recent years the difference is getting smaller.
- Pages
- 12
- Citation
- Baba, Y., "Octane Number Requirement Survey of 1973 - 1981 Japanese Model Passenger Cars," SAE Technical Paper 830510, 1983, https://doi.org/10.4271/830510.