Link LS Harness Fuse and Relay Box, Gen 3 / Gen 4 Cable or Drive-by-Wire (101-0310)

A plug-and-play fused power distribution box for the Link Terminated LS Engine Harness. It supplies fused power and ECU-controlled relays for essential engine functions, so there is no need to build your own power and relay circuits. It can work with as few as two vehicle connections, battery and ignition, with fuel pump and cooling fan connections as options.

Highlights

• Fits the Link Terminated LS Engine Harness (101-0300) on Gen 3 LS1/LS6 and Gen 4 LS2/LS3/LS7/LSA engines
• Works with both drive-by-cable and drive-by-wire builds
• ECU-controlled relay outputs for fuel pump and cooling fan
• Drive-by-wire builds get three ECU-controlled high-current relay outputs; drive-by-cable builds using a stepper idle air control valve get two
• Supports ECU hold-power circuitry for stepper idle air control valve builds
• IP67-rated sealed Busman enclosure
• Made in the USA with genuine Song Chuan automotive relays, TXL wire and ultrasonic welded splices
• Designed only for the Link Terminated LS Engine Harness; wiring details are in the Link LS Engine Harness Manual

Specifications

• Operating voltage: 6 to 30 V
• Flying leads: four 1500 mm leads for battery, ignition switch, fuel pump and cooling fan
• Connection to engine harness: 500 mm harness