need help with my d15 v-tec swap

hey whats up guyz i have a 91 dx hatch civic an i just baught a d15 v-tec now how can i do the swap an run v-tec?just run a tockle for v-tec or can i keep my stock wire hanress or what?

do you have the ecu too or just the motor. since yoru motor is currently dpfi, you gotta do the mpfi swap. or you can swap your dpfi manifold on and keep it dpfi. you can use an msd rpm switch which activates at whatever pill you put in and you can get vtec at that point. you need to let us know which route you plan on taking