The goal 140. My previous attempt netted me a 135 and change at 32Hz. You can see my previous build here: Original Build This time I'm upping the anty with a pair of 18s and double the power. A mind boggling 900 watts. That's 900 old school class A/B watts via US Acoustics USB line. Why you ask? Because, they're cheap. The 2150 average about $100 bucks on ebay and the 2080 were about $40, which includes shipping. Here is a run down of the setup: The car: 1994 Oldsmobile Cutlass Cierra A.K.A The