Haha, that was my question that he answered 2 days ago. And I also have a 91 accord.Anyway, since spring is coming up, and there's a lot of rain in spring, i would get a short ram intake just for now. This leaves you no chance of hydrolocking your engine (unless you have a hood scoop or something letting rain get to your short ram). Short rams add more power than your stock airbox, but they are nowhere near as good as a cold air intake. When summer comes around, get a cold air intake and bolt it right on. It'll give you better performance than the short ram. Then you could keep the cold air intake on until winter, and then put the short ram back on. (by the way, don't buy expensive @** intakes, just get a cheap one from ebay and then also purchase a K&N or AEM filter to put on it).