Very high quality wiring with an extremely high strand count on the 4 gauge wiring. The only dwnside to this kit as with many ohter amplifier installation kits is the fuse holder. Being plastic, they offer the distinct possibiloity of breaking on the un-fused side and causing a fire. A nice, solid 1 piece block would be a much better solution. I am running 3 moderate sized amplifiers off of this kit with no voltage drop. A lot of people want to measure Ohms, but OHNS are a static measurement!!! An accurate measurement is a loaded voltage drop test. Two amps run the 4 main speakers and 1 runs a small sub. Enough to make a van sound loud N proud! I have over 25 years of experience with this type of work as I am an ASE Master Certified Auto Tech. Unless you are truly trying to go deaf, this kit should more than suffice most applications where a 4 gauge input is recommended.
