JWBananas

joined 2 years ago
[–] [email protected] 1 points 1 year ago (4 children)

The linked study includes disposal in their calculations. Disposables still come out ahead.

[–] [email protected] 2 points 1 year ago

Thanks, the song is stuck in my head now

[–] [email protected] 1 points 1 year ago

It needed to contrast sharply with the Enterprise, because hero ship.

[–] [email protected] 5 points 1 year ago

First you need to address your mental health

[–] [email protected] 1 points 1 year ago

The stations that carry it tend to only carry one brand to begin with. The owner of that brand is generally the one that pays, as they have to submit for testing at their own expense.

It's not always more expensive. All Costco gas is Top Tier, for instance.

They require the brand to use the 2x detergent level for every grade, at every location, to display the Top Tier logo.

I go through a tank of gas every 1-2 days. When I don't fill with Top Tier, my fuel economy goes down on that tank. When I consistently don't fill with Top Tier, my fuel economy goes down even on my next tank of Top Tier. That's when it's time to throw in a bottle of polyetheramine (Techron, Redline, Gumout Regane, etc.) to clean things up.

DI engines unfortunately require deeper, periodic cleaning, as the additive will not reach the valves. But I do not have a DI engine, so the detergent makes a significant difference.

It particularly makes a difference in how often I have to (or do not have to) replace lifters to keep them in spec. This engine has solid, non-adjustable lifters.

[–] [email protected] 3 points 1 year ago (2 children)

Top Tier is about detergent pack, not about regular versus premium, so I'm not sure why you bring that up. Top Tier requires 2x the EPA mandated minimum detergent.

[–] [email protected] 2 points 1 year ago

TL;DR ChatGPT = What to Expect When Expecting

[–] [email protected] 2 points 1 year ago

The detergent is the biggest difference. Top Tier brands are guaranteed to have 2x the EPA mandated minimum detergent levels.

If you aren't getting more detergent at the pump, you end up having to pour it in later to restore performance.

[–] [email protected] 20 points 1 year ago

This. A thousand times this. Khan Academy is an incredible free resource.

[–] [email protected] 2 points 1 year ago

Especially the one who specifically called out the Black Mountain when they were ascending.

[–] [email protected] 3 points 1 year ago

Antivirus and firewalls aren't as useful when you can bypass shields and either physically beam or holographically project something directly into the override circuitry. You don't need to take over the computer if you can take over the controls.

view more: ‹ prev next ›