I'm quite noobish to this kind of stuff, but would a Jackson supercharger for a street si fit on an 04 EX? I'm guessing it would take some home engineering but is it done often? Do they make a kit to do it? (Provided it wouldn't just go in there stock) I've been trying to talk to the Jackson people but I'm not getting too far. Thanks

 

Nope. You can put one on a K20, but not a D17.

https://honda-tech.com/zerothread/1759217

 

No, there isn't a supercharger available for the D17.

Please search next time, as this has been covered before in depth.