 Injectors, right? Right, yes. And just pour that in the fuel tank? Absolutely, it goes in the fuel tank. And keep in mind, a misfire could be a spark plug, an ignition coil, a vacuum leak, an injector. Any of them things can cause a misfire. But let's go with the most common problems where it's an intermittent type problem. I agree. I've replaced the ignition coil as well.