240sxgirl wrote:Which is a better header for the ka24e (sohc), the hot shot header or the s & s? Any help would be appreciated!
The Hotshot is generally considered to be a better header for the street. From what I've read, it seems to produce better torque increases in the low-mid rpm range, with some gain in the high-rpm range, which is exactly what you want from a street header. The S&S is thought to be a better pure race header, with better gains in the upper rpm range. Because of that I'm in the process of selling my Hotshot on ebay to get money to buy the S&S. Keep in mind too, that most guys who race are used to having to 'make it fit', so the fact that the S&S may require some tweaking isn't really as much of an issue.