so i now have found out from looking at my system for the first time that i have Rockford components in the front and eclipse 3 ways on the pillar. and that my system was/is a monsoon (i have a kenwood HU now) but my eclipse 3 ways are not getting any sound through them and i don't believe my tweeter componets are. 2 questions

1) do you think when i bought the wiring harness for non monsoon (it didn't say monsoon on my stock HU so i assumed) the harness may have deleted these speakers out?

2) what is my best move to power these? should i just straight wire all of these of the HU or still go through the crappy delco pre amp