Hi all, this is my first post so it may be a little sketchy at times and firstly I would just like to say how good is this forum it's got everything you need to know about anything. anyways.. I recently had the Bass Bug and lashed out and bought myself two Pioneer slimline Subs and a Kicker zx750.1 Amp for my fg xr6 ute This was my first ever audio install and it turned out not to be too hard so heres what I did.... firstly I located a whole in the firewall that I could use to pass my 4guage cable through by chance I found a rather large rubber gromet, that I found a while ago when I was installing another mod, it is in the passenger foot well on the right. I chose to Mount my Amp under the passanger seat, inorder to mount the amp I removed the seat and the Jack to give me plenty of room. I mounted the amp onto a piece of nonslip rubber so that I didn't have to srew it to the floor and so that if need be I can remove it easily The Box's for my subs were just the right length and fitted perfectly behind each seat. I then ran the 4Gauge cable form battery to amp and grounded the amp to one of the seat bolts at the front heres what the wiring looks like. The Blue wire is Positive , all the plastic bits in the door sill and around the seat come off will just a firm pull, after unscrewing two screws here. I chose to tap into the rear speakers from under the dash,they can be found by removing the drivers side L Kickpanel, I traced the wires back from were the speakers are mounted, the rearL are blue and the rear R are Pink, make sure you check polarity with a multimeter before soldering. I then wired the subs up and the result was RIDICULOUS BASS, however I need to invest in a Capacitor because my amp has protection and when it can't draw enough power it cuts out so this would be a good investment, also I am yet to invest in good splits for the doors and 6x9s for the rear then il be laughing. I also installed the bass Volume Contoller that came with the amp so I can easily turn the bass down. The whole Install Took me a Weekend because I had to buy a couple of new tools Any Questions Please ask I have many more photos of the install.