[Hemlock_SF]

Hello all, finally finished my bait tank project and moving onto replacing the stereo and speakers. I have pulled out the head unit and removed the panel covering the amp, based on the wiring size of the original speaker wires and amp wiring it looks like I will be re wiring both. My question(s) is has any body done this and have any tips for pulling the wire and how do you remove the rear (long) cushion of of the dining bench seat?