MSD Ignition Street Fire Spark Plug Wire Set Features: Helically Wound Conductor Suppresses Electro And Radio Noise Great Strength And Durability Heavy Duty Terminals For Secure Connection 8 mm Silicone/Synthetic Jacket Resists Heat Improved Spark Delivery And Power Silicone Boots Protect Against High Exhaust Temps Height: 9.00 Width: 7.00 Length: 3.50 Weight: 2.20 lbs Fitment: 1997/Ford/F53/XL Stripped Chassis/7.5L 460Cu. In. V8 GAS OHV Naturally Aspirated::N/A^^1997/Ford/F53/Base Stripped Chassis/7.5L 460Cu. In. V8 GAS OHV Naturally Aspirated::N/A^^1997/Ford/F-350/XLT Standard Cab Pickup 2-Door/7.5L 460Cu. In. V8 GAS OHV Naturally Aspirated::N/A^^1997/Ford/F-350/XLT Standard Cab Pickup 2-Door/5.8L 351Cu. In. V8 GAS OHV Naturally Aspirated::N/A^^1997/Ford/F-350/XLT Extended Cab Pickup 2-Door/7.5L 460Cu. In. V8 GAS OHV Naturally Aspirated::N/...