Taylor 8mm Spiro Pro Ignition Wire Set Features: Available 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 Silicone Height: 10.00 Width: 11.50 Length: 3.00 Weight: 2.00 lbs Fitment: 1991/Jeep/Grand Wagoneer/Base Sport Utility 4-Door/5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated::N/A^^1990/Jeep/Grand Wagoneer/Base Sport Utility 4-Door/5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated::N/A^^1989/Jeep/Grand Wagoneer/Base Sport Utility 4-Door/5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated::N/A^^1988/Jeep/Grand Wagoneer/Base Sport Utility 4-Door/5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated::N/A^^1987/Jeep/Grand Wagoneer/Base Sport Util...