joshuashears.bsky.social
@joshuashears.bsky.social
I miss my gold app…and yelp being useful.
January 18, 2025 at 4:51 PM
Detergency and octane. 87 is for the poors, 89 has more detergents, but not enough octane to matter. Luxury brands and performance vehicles tend to require 91+ octane. Premium also tends to have the highest levels of detergents.

Go to Costco or Sam’s
Club, all grades have high detergency.
January 18, 2025 at 4:46 PM