The manual will probably you which octane you should use, though that doesn't mean that you won't have questions. We answer those in the upcoming March issue.
Race gas is race gas–there’s just one kind, right? Well, no. The term covers an entire spectrum of products, including some you can even use on the street.
Is the 93-octane fuel at the pump not enough to keep your high-compression, high-boost or highly tuned car happy? Solutions exist.
How do fuel additives remove water from fuel? The all-telling safety data sheet yields the answer: It’s usually methanol—often almost 100% methanol.
Is aviation fuel a viable alternative for a classic car?
Is that 10% ethanol found in most pump gasoline good or bad for your classic? Like many things in life, it’s complicated.
