Description
The FiTech 8mm Premade LT Gen-V Car/Truck Spark Plug Wire Kit (90011) is engineered for GM LT Gen-V engines, providing a reliable and high-performance ignition solution. This kit includes 8mm pre-made spark plug wires with ceramic boots designed to withstand extreme temperatures, ensuring optimal spark delivery and reducing radio frequency interference (RFI/EMI). The inclusion of extra unterminated wires, boots, and terminals allows for custom fitment, making it adaptable to various engine configurations. This set is ideal for automotive enthusiasts seeking to improve their engine’s ignition system.
KEY FEATURES AND BENEFITS:
- High-Temperature Resistance: Ceramic spark plug boots withstand up to 2000°F, protecting against heat damage.
- Enhanced Spark Delivery: 8mm low-resistance Ferro-Spiral core ensures optimal energy transfer.
- Custom Fitment: Includes extra unterminated wires and terminals for personalized installations.
- RFI/EMI Suppression: Reduces interference for improved electronic system performance.
- Complete Kit: Comes with crimping tool, wire separators, numbered wire labels, and silicone grease.
SPECIFICATIONS:
- Wire Diameter: 8.0mm
- Conductor Style: Spiral wound wire on carbon impregnated fiberglass core
- Spark Plug Wire Resistance: 350 Ohms/Ft
- Spark Plug Boot Material: Ceramic
- Distributor Boot Material: Silicone
- Distributor Terminal Type: Female (LS Coil)
- Spark Plug Boot End Angles: 45/135 degree
- RFI Suppression: Yes
- Color: Black
HOW TO USE:
- Disconnect the negative terminal of the battery.
- Carefully remove the existing spark plug wires from the spark plugs and distributor/coil packs.
- Select the appropriate FiTech 90011 wires for each cylinder, ensuring correct length and boot angle.
- For custom fitment, use the included unterminated wires, boots, and terminals.
- Use the provided crimping tool to secure terminals to the unterminated wires.
- Apply the included silicone grease to the inside of the spark plug boots.
- Connect the spark plug wires to the spark plugs and distributor/coil packs, ensuring a secure fit.
- Use the wire separators to organize and secure the wires.
- Reconnect the negative terminal of the battery.
- Start the engine and verify proper ignition.
BENEFITS OF USING THE FITECH 8MM PREMADE LT GEN-V CAR/TRUCK SPARK PLUG WIRE KIT (90011):
- Improved engine performance through enhanced spark delivery.
- Increased reliability in high-temperature environments.
- Reduced electronic interference for smoother operation.
- Flexibility to customize fitment for various engine configurations.
- Long life due to high-quality materials.
FEATURES:
- 8mm low resistance ferro spiral core.
- Stainless steel spark plug terminals.
- Double silicone insulation rated to 600+ degrees F.
- Numbered wire labels.
- Included wire separators.
- Included wire crimper tool.
- Extra unterminated wires.
- 3 year limited warranty.






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