1 of 5 on wiring the LS3. We mount the E-Rod Engine Control Module (ECM - the engine computer) and Fuse/Relay Box. Then we route the harness wires where they need to go, and route the fuel pump and fan wires which start in the fuse box.
Parts Used:
Chevrolet Performance 19369375 - Engine Harness (part of 19421057 E-Rod LS3 Engine Kit)
Wire And Supply GXL-10g-09 - Gray 10-gauge Copper Stranded Wire
Wire And Supply GXL-10g-13 - Light Blue 10-gauge Copper Stranded Wire
O'Reilly Auto ST81 - 3/8" Wire Terminal Clip
O'Reilly Auto ST82 - 5/8" Wire Terminal Clip
O'Reilly Auto ST83 - 3/4" Wire Terminal Clip
O'Reilly Auto ST84 - 1" Wire Terminal Clip
Hillman 4179-A - M10x20 1.50 Pitch Stainless Steel Bolt
Hillman 4122-D - M10 Stainless Steel Washer