fuel aditives

[illusion123a]

are those fuel additives any good? i am talking about the ones you can pick
up at the automotive center in walmart for a few bucks. Are they useful at
all or just a total wast of money? can you reccommend any good ones?

 

[hyundaitech]

Is there something you're looking to accomplish? Most gasoline is now good
enough that you don't need any additives.