I'm NA, but you turbo guys know a lot more about injectors and not many people max their stock injectors NA...

My question is which to get?

I have heard the "S2000" injectors are for 2005 and before model years and they don't fit in 2006+. Is the injector into the plenum that doesn't fit? The length of the injector?

Or is it the clip?

Or do they fit?

I am fairly confident that the 2006 injector is the same as an RSX-S K series. Do people just order a K-series injector?

Thanks.

 

O rings are different everything else is the same

 

A k-series injector has a 14mm top and a f-series has an 11mm top. It seems my fuel rail has 14mm holes, but I'm still checking it out.

 

My Greddy Turbo S2000 uses RC 550s made for a RSX...