the vtec head swap on that engine is impossible.the only reason youd wanna boost the d17 is for laffs and saying you did it. also the vtec head swap on that engine isnt worth it at all.
it uses a whole different OBD, its OBD2 but more advance.
plus even the D17a2 is vtec, its only Vtec E, you cant make the D17 regular SOHC VTEC