Ford Racing 4.6L 2V Red Spark Plug Wires H771001XS Compression Test Kit

Compression Test Kit

2001-2003 GMC Yukon XL 1500

2009-2014 GMC Yukon

or V-band clamp

velocity and efficiency in the design of this valve

Ford Racing 4.6L 2V Red Spark Plug Wires H771001XS Compression Test KitWire wound custom ignition wire sets feature low resistance for minimum spark loss. Silicone insulation and boots withstand high temperatures and voltage loss for minimum cross fire and are highly resistant to fuels, oils and solvents. Long life, tough stainless steel terminals for "post" type distributor caps. Includes coil wire for socket type coil and "Ford Racing" identification. Cylinder number appears on each wire. 4. 6L 2V IGNITION WIRE SET RED