I like the F-max kits more I'v heard of ppl upgrading the wasgeate to tial (i think thats the brand) and using boost controllers. If u have a f23 than the hondata is out of the question. Ppl usually use a different fuel managment. I heard someone here has good results using 450cc injectors and apexi vafc to controll fuel.

I'm not speaking from experiance just from rasearch