An engine relies on two things to run: spark and fuel. Sure, there are a million other things to consider when speaking of engine operation and power, but regardless of the type, size, or brand of ...

For any engine to reach its maximum potential, the fuel must burn efficiently. Running rich or lean is not good for performance, and in extreme cases it can be catastrophic. A rich engine is likely to ...

Like a rolling stone back in 1965, when Bob Dylan first sang about an uppity young lass that rode on a chrome horse with her diplomat, the instrument panel on the recently introduced 1965 Chevelle was ...

Stock-looking modern gauges are all the rage these days. Why? Well, people like their classic cars because of the classic looks and don't want to sacrifice the car's vintage vibe. But the stock gauges ...