Stage 2 Ignition Kit - 2014-2021 GM CARS/TRUCK LT Gen V - ROUND Coils / Iridium Spark Plugs / 10.5" SILVER Plug Wires 42k V Maximum Voltage Provides an incredible 15 Ohms

Provides an incredible 15 Ohms of resistance per wire

* High Performance Spiral Wound Copper Alloy conductors

* High Performance Spiral Wound Cu Alloy conductors

2003-2007 CHEVROLET EXPRESS 2500 V8 - Round Coil

Diameter (mm): 13mm

Stage 2 Ignition Kit - 2014-2021 GM CARS/TRUCK LT Gen V - ROUND Coils / Iridium Spark Plugs / 10.5" SILVER Plug Wires 42k V Maximum Voltage Provides an incredible 15 OhmsDragon Fire Performance Stage 2 Ignition Kit, 2014 2021 GM CARS TRUCKS LT Gen V V8 OVERVIEW STREET SERIES SPARK PLUG WIRES Brand: Dragon Fire Performance Assembled: Yes Terminal Ends: LS Coil pack Coil Boot Ends: 45 135 degree Coil Boot Color: Grey Coil Boot Material: Silicone Spark Plug Boot Ends: 45 135 degree OE GM Style, Metal Heat Shield Included Spark Plug Boot Color: Grey Spark Plug Boot Material: Silicone Wire Color: Silver Diameter (mm): 8.