Alright, Heres the breakdown of what I'm in the process of. I'm completely redoing the fuel setup on my s2000. I have the inline pro rail, will have ID1000 injectors, 2 bosch044 pumps(with a custom intank hanger), and all new external lines with new filters.
I will be running Hondata Kpro for the AP1. Can I remove all of the EVAP junk under the tank since i will be running Kpro? Also Do I need to keep fuel tank pressure sensor? I figure if I dont need it then i will get rid of it.

 

Yes u can get rid of evap junk, dunno about fuel pressure sensor

 

That's all emissions stuff. You can toss it

 

awesome. What about the tank pressure sensor? can i let that go too?