It has been a while since I have installed an amp in a car, about 5 years to be exact so I don't know what the best patch cables and amp wireing kits are these days. All I remember is that annoying "whining" noise that went with engine rpm's. What did others do to avoid this? What kind of patch cables where used? Location of wiring? I should be getting my Eclipse amp tomorrow and I want to get it under the passenger seat. I am thinking of running the RCA's down under the stock sub between the seats and placing the power line a few inches away. Any better ideas out there. Any ifo would be greatly appreciated.