What's up with midgrade gas?
If 87 and 90 are enough for most cars, why does midgrade gasoline exist?
Is there a better option than emptying my gas tank just to run a few errands? Or is stopping for gas just a fact of life?
If 87 and 90 are enough for most cars, why does midgrade gasoline exist?
Switching from gasoline to E85 ethanol is technically challenging, right? Especially on a modern car?
Wondering if the date marked on those pails and drums is really how old the fuel is, or curious how long gas stays fresh? We ask Sunoco to find out.
Considering how unique the rotary engine is, we reached out to see which fuel is best for getting the most power and longevity out the engine.
Looking for an easy, low-buck power gain? Newer fuel injectors may be a quick fix.
Is bigger always better when it comes to fuel system upgrades? Like many things in our scene, it depends.
