With the LS installed, we routed the Connect and Cruise harness inside, including fuse box and computerThe Blazer has a removable transmission cover, allowing for easy routing of the main harnessA small notch in the firewall and transmission cover for the main harnessThe main Vintage Air unit is mounted behind the glove box The Vintage Air wiring comes through the cowl side panelThe computer is mounted centered under the dashThe Vintage Air controls replace the old controlsThe Dakota Digital control box fits under the dash behind the gaugesThe new dash with Dakota Digital gauges, Vintage Air controls and Retro Sound stereoThe old harness wiring is cleaned up. All that remains are lights, horn and wiper controlsWe added an additional relay to the fuse box for the Vintage Air trinary switchThe front side of the fuse box, with added relayBattery wires are connectedFuse box is hidden in the consoleThe bottom of the console modified to fit fuse box