tommydh 10+ year member
CarAudio.com Elite
So I currently am running 2 D4 10 sd-2's on a BRZ 1700.1. My thoughts are either go up to SA-10's or comparable or add 2 more sd-2's. Please try and keep in th eprice range of these and keep iin mind that outside of a Big 3 upgrade I'm stock power. All my wiring is 1/0 OFC all input is welcome.