Is it really necessary to add a fuel stabilizer like STA-BIL to the fuel tanks of gasoline-powered engines that won’t be used over the winter? According to Zach Santner, petrochemical engineer ...

Find out why this special liquid is so important for trouble-free operation of engines stored for more than a few months.

But the company makes a fuel stabilizer for diesel engines too. As diesel fuel ages, it can oxidize, gather bacteria, and even grow fungus. STA-BIL diesel formula fuel stabilizer works to bond ...

For instance, the E-ZOIL STORZALL is a fuel stabilizer suitable for gasoline ... Meanwhile, diesel stabilizers like the Sta-Bil Diesel Formula claim to protect diesel fuel from moisture and ...

There are exceptions to this, however. One particular kind of automotive fluid you may not have learned about in Driver's Ed is fuel stabilizer. The name sounds kind of futuristic, like something that ...