Hi, i need help fitting injectors from a 09 si, into my f22 intake manifold. I know i need some type of hat for the fuel rail side but what do i do about the injectors into the actual intake manifold? i have an f23 with k20 pistons, and an f22a6 head, i just need help with the injector fitment, i know its been done. thank you for any help.

 

wouldnt 440 injectors be better.........

 

You could've just run the DSM 450cc injectors for simplicity.

 

thank you for the useful help. they're what i had, its what im using. thanks

 

This is not a very common swap around here, as you may have noticed.

If you do figure it out, or find a related thread, you should post up the link or a how to. This forum works the best when it is a give and take type of forum. Any information that you can pass on would help people trying to do this in the future.

Sorry I couldn't be of any real help..... never had the need to run K series injectors yet.

Best of luck!

 

i figured it out, i actually didnt need those hats. All it takes is two small o rings on the top and remove the hard rubber bushing on the posts where the nuts secure the feule rail to the intake manifold. the injectors sit perfectly as long as you have the original o rings on the bottom and keep the hard rubber ones that are on the inside of the intake manifold. simple but works yeah