new speakers

id have to say my least favorite thing about the VX is the audio.. i need more bass! so im looking to upgrade the speakers... i saw a few threads talking about people getting 6x9s or 6-1/2s in place of the stock rears, but havent been able to find any pics of how to do it.. anyone have a how to or at least pictures so i have an idea of how to start?

id much rather put subs in.. but dont want to lose the spare tire... or the ability of the rear seat to fold down :p

i put my pioneer 6x9s in the acutal wall of the vx....i think i might have a few pics of it in my gallery.

My speakers in my 2000 VX sound garbled. I want to replace them and have been looking on this site for some ideas. I also have a 1999 amigo and have the same speaker problem. Must be a problem with Isuzu.