HELP D15B8 swap D15A6 head ? HEAD SWAP 8 to 16 valves swap ?

HEY, i just picked up a 1993 cx for dirt cheep 350$ its going to be my winter beater little rust believe it or not but man is it slow compared to my other hondas !! anywase
i know it oonly has 8 valves i wanted to know if i can put on a D16A6 head {PM3} will it be just a straight swap ?? will it open up some hp's ???
let me know ?
i know it oonly has 8 valves i wanted to know if i can put on a D16A6 head {PM3} will it be just a straight swap ?? will it open up some hp's ???
let me know ?