okay so this is the deal, my bro gave me an extra intercooler that used to be on his 99 civic si (dont ask how he got an extra one), its a spearco unit, really nice, im sure it'll do the job. But im really worried about doin the custom piping. I've been lookin up stuff on summit and so on, and it looks like it could get costly especially if i dont know exactly what pieces i need to do the custom piping. so then i've had offers from other friends that want to buy it from me, so my question is should i just sell the intercooler and then just buy a intercooler kit from greddy/blitz. If so, how much should i sell the intercooler for? if not, someone help me with the custom piping!!!!!!