Hi everyone, I've been reading the thread about factory sub replacement and decided to give my stereo in the T a small upgrade. I only have the basic sound system which leaves me behind the 8 ball to start with but so far I have installed Clarion 5 x 7's in the back. I have bought the JBL GTO 804 8" sub today. So that can go in the factory hole in the parcel shelf. I've been searching eBay for an amp and found this one but the specs dont mean a whole deal to me so I was hoping you guys would be able to explain it to me or just let me know if it will do the job. Any help would be great Its a 2nd hand Kenwood 4 ch, specs from kenwood site are below. The sub as most of you would already know is 200w RMS 4 ohm impedance and the Clarion 5 x 7s are 150w So Would this amp be powerfull enough to run the sub and the two rears? I'm not after anything ear drum popping just want a bit more bass and a nice factory look. eBay Item Number : 220191485496 Thanks, JOEL KAC-746 4-Channel Power Amplifier Max. power output 70W X 4 (4Q) 35W x 4 at 4Q 14.4V (0.08% THD) RMS power output - 50W X 4 at 1Q 14.4V (0.8% THD) RMS power output Variable input sensitivity (0.15 to 4V) Built in Variable Low-pass filter (50Hz - 20QHz) Built in Variable High-pass filter (50Hz - 200Hz) Gold Plated Input / Output Terminal Tri-mode operation Protection Indicator Power MOSFET Switching Power Supply