2 chapters across the catalog
A discussion on the necessity of premium gasoline concludes that it is largely unnecessary unless a vehicle has a high-compression engine. The hosts also clarify the difference between California's specific gasoline blends and federal low-sulfur diesel standards. Listeners provided feedback on "rolling coal" with farm diesel and the impact of fuel regulations on the trucking industry.
Automotive Maintenance, Premium vs Regular Fuel Requirements
A discussion on automotive fuel requirements explores the necessity of premium gasoline versus regular 87 octane. Modern engines equipped with knock computers can often detune to prevent damage, though high-compression engines require premium to maintain rated horsepower. Advice is given to always use regular fuel for rental cars while following manufacturer specifications for personal vehicles.
