I just bought an NPW water pump, (prostreet accidently sent me a GSR belt and pump instead of an LS belt and pump. Conitech belt instead of Gates too. But in the end, I recieved more expensive parts.) Just a warning, I am running a Yamada...its a little over a year old, and leaks. The gasket already failed I think. Not sure what the cause would be. Inproper install or defective part.

EDIT! I think it is stamped T22 (the NPW) if that is relevant at all. Just means it is compatible for the VTEC engines, but will work with B18Bs.