Octane Number Requirement Trends-Passenger Cars In U.S., 1965-1974

Autor: J. D. Rogers, D. P. Barnard, W. L. Wascher
Rok vydání: 1975
Předmět:
Zdroj: SAE Technical Paper Series.
ISSN: 0148-7191
DOI: 10.4271/750934
Popis: In this review, based on surveys from 1965 through 1974, trends in octane number requirements reflect changes in engine design and exhaust systems to meet the legislated limits on emissions. The average requirement dropped approximately 5.5. Research octane numbers over the ten-year period with the most dramatic drop of approximately 3.0 octane numbers in 1971 when car manufacturers recommended use of 91 octane gasoline.
Databáze: OpenAIRE