Octane booster
 

What do yall guys think about adding octane booster to gas? I have a stock motor and 5 speed trans. Jw if it works or not?

Honestly, figure out a test and then tell us: before/after.

$5 is inexpensive way to get experience, with no harm done.

The stock engine isn't programmed to take advantage of the higher octane, whether it's additives or from the pump. But it's real inexpensive to try it & see.