Comp Cams Xtreme EnergyT, XE258HR: Cam & Lifters Turbocharged Do these come with wiring

Do these come with wiring harness or do I need to source one separately

EXCELLENT VALUE & DURABILITY: AUTOSAVER88's stringent quality measures ensure product reliability

Rev9's intake and intercooler charge pipe kit for BMW N20 N26 Motor is great way to improve throttle response

No fabrication or modification needed

6L5Z15A201AA

Comp Cams Xtreme EnergyT, XE258HR: Cam & Lifters Turbocharged Do these come with wiringLifter Type: Hydraulic Roller Lifter Engine Family: Ford 5. 0L 8 cyl. 1982 2001 Description: Hydraulic Roller For stock HO or with mild modifications. Cam Family: Xtreme Energy" Hydraulic Roller Camshafts, Computer compatible (E. F. I.) with O. E. hydraulic roller cams 1985 95 Specifications: RPM Range: 1300 to 5300 Valve Timing: 0. 006 Lobe Separation: 112 Intake Centerline: 108 Valve Lash: Hyd. Intake Hyd. Exhaust Duration: 258 Intake 266 Exhaust