ok i searched check out other threads, Because im plannin dropin this F20 that i got 1300 and got a P28 which i need to tune and chip,
now my on the other threads it showed that for gettin parts such as water pumps, oil pumps, alt. oil sensor switch, temperature water sensor i can get them as i would be orderin parts for the h22a, Now is this true or not?
Reason im askin is that checked out other sites is that their tellin me that my best bet is to just gotten the h22 cuz i cant find parts for the f20b unless i actually order parts from a honda dealer at japan?

 

As far as I know, all of the parts you listed are the same for both the F20B and H22. I am not 100% sure though.