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This newspaper page contains 2 articles. Subscribers can read the full text of each article.
Newspaper
Independent
Location
Long Beach, California, United States of America
Date
May 05, 1975
Page
7
The piece explains catalytic converter function and emissions impact, notes no sulfate health danger, and highlights 1975 GM cars' fuel efficiency and leaded fuel drawbacks. It cites EPA highway mpg over 30 for California 1975 subcompacts and estimates a $350 50,000 mile savings from unleaded gas versus a 1974 model.
The system shifts cleaning chores to the catalytic converter and adds a High Energy Ignition to recalibrate the engine for lower idle speeds quicker warm up and smoother performance. It promises quicker starts under adverse weather and EPA compliant emissions with potential for future improvements if a better option emerges.
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