GODSPEED33

Ok i did some seaching and im confused.to start i have a 97 dx coupe with the y7 auto ecu P2E auto harness,y8 tranny otw,during my research i noticed that i need a y8 intake mani and do i put the 7y TB on the y8 mani?and im guessing i need a p2p ecu or can i just wire the car upto think its in park.and if i do need the p2p i guess i need the y8 harness as well?i just bought a motor and i have 60 days to see if this thing runs the clock is ticking.and so far i have bought my y7 motor(going to do a mini me swap after i can hear this thing run),y8 tranny,clutch ped assy,manual starter,clutch kit,getting the shifter assy,all in the past week and a half.if anyone can shed any light on this subject plz i need it clock is ticking on my warranty. thanks in advance mike