I bought a Mega 360 a couple of weeks ago and I think I'm finally going to get to install it. The fuse block that I put in for my electronics when I installed them is in the bilge area and theres no way the power cable for the 360 will reach all the way. My question is, do I need to put another fuse block in closer to the front or will extending the 3 wires to the fuse block in the back be ok?