Aeroflow GM LS Knock Sensor Conversion Harness AF49-1531 Product:GM LS Knock Sensor Conversion Harness 45° Male NPT Full Flow

45° Male NPT Full Flow Swivel Hose End 3/8" to -10AN

Outside Diameter(measured end of hex finisher)- 30

They are designed with enough clearance to reduce backlash with a 6

Acorn Short Open Chrome Wheel Nuts - M12 x 1

Part Number: AR400-8364

Aeroflow GM LS Knock Sensor Conversion Harness AF49-1531 Product:GM LS Knock Sensor Conversion Harness 45° Male NPT Full FlowGM LS Knock Sensor Conversion Harness Convert GM LS to run Dual Knock Sensors Brand: AEROFLOW Part Number: AF49 1531 Description: Aeroflow Performance GM LS knock sensor conversion harness allows for dual wire knock sensors to be plugged into the factory LS1 harness. It adapts from the one knock sensor on the LS1 and convert over to the dual LS3 LSX knocksensor system. NOTE: In order to this you may require special PCM software changes or a PCM