The FiTech 8mm Universal SBC/BBC 90 Deg Spark Plug Wire Kit (90022) is engineered for Small Block Chevy (SBC) and Big Block Chevy (BBC) engines, providing a comprehensive solution for improved ignition performance and reliability. This kit includes 8mm low resistance wires and ceramic boots designed to withstand high temperatures, making it ideal for engines with close tolerance headers. The kit is designed for those who require a custom fit and includes extra wires and components to meet those demands.
KEY FEATURES AND BENEFITS:
- High-Temperature Ceramic Boots: Rated up to 2,000°F for superior heat resistance.
- 8mm Low-Resistance Ferro-Spiral Core Wires: High-noise suppression for optimal energy delivery.
- Double Silicone Wire Construction: Rated for 600+ degrees F.
- Custom Fitment: Includes extra unterminated wires, boots, and terminals.
- Complete Kit: Comes with wire cutter/stripper tool, wire separators, and wire label clips.
- Durable Stainless Steel Spark Plug Terminals: For long-lasting performance.
- 3-Year Limited Warranty: For added peace of mind.
- RFI/EMI Suppression: Reduces radio interference.
SPECIFICATIONS:
- Wire Diameter: 8mm
- Spark Plug Boot Material: Ceramic
- Distributor Boot Material: Silicone
- Conductor Style: Spiral wound wire on carbon impregnated fiberglass core
- Spark Plug Wire Resistance: 350 Ohms/Ft
- Distributor Terminal Types: Male/HEI and Female/Socket
- Spark Plug Boot Ends: 90 degrees
- Wire Color: Black
- Compatibility: Small Block Chevy (SBC) and Big Block Chevy (BBC) engines.
HOW TO USE:
- Begin by disconnecting the negative terminal of your vehicle’s battery.
- Carefully remove the old spark plug wires from the spark plugs and distributor.
- If using the pre-terminated wires, install them onto the spark plugs with the 90-degree ceramic boots.
- For the distributor side, select the appropriate boots and terminals (HEI or female) based on your distributor type.
- If custom lengths are needed, measure the required length and cut the unterminated wires to size.
- Use the included crimping tool to attach the selected boots and terminals to the distributor end of the wires.
- Apply dielectric grease to the inside of the boots to ensure a good connection and prevent corrosion.
- Connect the distributor end of the wires to the distributor, following the correct firing order.
- Use the wire separators to organize and secure the wires, preventing them from touching hot engine components.
- Reconnect the negative terminal of the battery.
- Start the engine and verify proper operation.
BENEFITS OF USING THE FITECH 8MM UNIVERSAL SBC/BBC 90 DEG SPARK PLUG WIRE KIT (90022):
- Improved ignition reliability and performance.
- Reduced risk of misfires due to high temperatures.
- Customizable fit for various engine configurations.
- Minimized RFI/EMI interference.
- Enhanced durability and longevity of the ignition system.
FEATURES:
- High-temperature ceramic boot construction.
- Low resistance spiral core wire design.
- Included wire crimping tool.
- Variety of included distributor terminal boots.
- Extra long unterminated wires for custom applications.
- Numbered wire label clips for easy installation.
- Included dielectric grease.










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