MSD IGNITION 35603 - 8.5mm Wire Set - BBC w/HEI Tower Capdistributor terminal ends : HEI includes coil wire : Yes upc : 085132356034 number of wires : 8 wire resistance : 40 To 50 Ohms Per Foot Resistance spark plug boot color : Gray manufacturer part number : 35603 conductor type : Copper Alloy With Ferro Magnetic Impregnated Center Core rfi suppression : Yes spark plug boot material : Silicone and Synthetic brand : MSD Ignition color : Black product shipping template : Migrated Template assembled : Yes diameter (mm) : 8.5 Millimeter manufacturer warranty : Manufacturer's Warranty distributor boot color : Gray wire material : Silicone and Synthetic california prop 65 warning : This product can expose you to chemicals which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information visit www.P65Warnings.ca.gov spark plug boot ends : 90 Degree