Taylor Spiro-Pro Spiral Core 8 mm Spark Plug Wire Set - Red - 90 Degree Plug Boots - HEI Style Terminal - GM 5.0 L / 5.7 L AA0112EG2T55 This set uses mild steel

This set uses mild steel

If running a CT525 a preset timing curve and rev limiter setup is preprogrammed

2017-2020 Ford F-350 Super Duty SuperCab Pickup Does not have subwoofer under rear seatVehicle Applications: 2015-2020 Ford F-150 SuperCab Pickup Does not have subwoofer under rear seat

Not only do you get these increase performance features but you get a monitor that offers a clean simple solution for gauges like EGT (exhaust gas temperature)

For the convenience of an electric valve in racing applications see our EPC electric valve listed below

Taylor Spiro-Pro Spiral Core 8 mm Spark Plug Wire Set - Red - 90 Degree Plug Boots - HEI Style Terminal - GM 5.0 L / 5.7 L AA0112EG2T55 This set uses mild steelAvailable For Street Or Track Applications Spiro Wound With Stainless Steel Wire Covered With A Conductive Fluorocarbon Material Provides More Fire Power To the Spark Plugs OEM Resistor Core Wires Eliminates Radio Frequency Interference Two Layers Of 100 percent Pure SiliconeTaylor 8mm Spiro Pro Ignition Wire Set 74236 Custom Fit Red Available For Street Or Track Applications Spiro Wound With Stainless Steel Wire Covered With A Conductive Fluorocarbon