Yeah, if you get Lucas fuel injector cleaner, just dump it in your gas tank right before your next fill up, or you can also use a can of Seafoam which is another fuel injector/carb. cleaner. Both of these work as an upper cylinder lube, and clean your fuel system (pump, lines, etc.) The Seafoam comes in a bigger can, and costs a bit more, but the Seafoam can be poured into the gas tank, or into the crank case oil. It's a great product too. I ran Seafoam through my '69 F100, and Lucas through my '00 ZX3, and they both work great. Just let us know how they work for you, after you've tried them.