Description

Extreme Race Wires 8 Inch LS Spark Plug Wires for Engine Swaps

The Extreme Race Wires 8 Inch set addresses ignition misfires and interference in LS engine swaps by offering an optimized eight inch lead that fits neatly around headers and valve covers. Each wire features a low 25 ohm resistance per foot for superior RFI suppression and steady spark energy in high temperature engine bays. Installation is simplified by a precise 45 degree boot angle and durable silicone insulation that stands up to heat spikes reaching 600 degrees Fahrenheit. Whether you are retrofitting a classic muscle car or building a modern racer these wires deliver reliable spark transfer and a more responsive throttle feel.

Low Resistance for Superior RFI Suppression

The Extreme Race Wires deliver just 25 ohm per foot of resistance, a critical figure for controlling unwanted electromagnetic noise in high voltage circuits. By minimizing RFI, these wires help prevent ignition misfires and keep engine management systems free from interference. This stability in spark energy translates directly into smoother throttle response and measurable gains in fuel economy. Such precise control is especially beneficial in LS engine swaps, where tight packaging often places wires near potential sources of interference.

Durable Silicone Insulation with Thermal Resilience

Each wire features a thick layer of premium silicone insulation rated to endure temperatures up to 600 degrees Fahrenheit. This robust jacket not only shields the conductor from extreme heat in crowded engine bays but also resists oil and chemical exposure common in performance applications. The result is a wiring set that maintains flexibility and structural integrity even after repeated heat cycles. Endurance under harsh conditions means fewer service intervals and more consistent ignition performance.

45 Degree Boot Angle for Streamlined Installation

The molded 45 degree boot design offers a perfect compromise between access and clearance, allowing the spark plug wire to exit neatly alongside headers and valve covers. This geometry removes the need for awkward bends that can stress conductors and lead to premature failure. Installers will appreciate the ease of routing wires in tight LS swap compartments while ensuring a firm, vibration-resistant connection. The result is a cleaner engine bay and a wiring layout that retains full spark integrity under hard driving.

Optimized Eight Inch Wires for LS Engine Swaps

With an eight inch length tailored specifically for LS valve cover and manifold heights, these wires eliminate excess slack without stretching the conductor. Equal spark path lengths across all cylinders promote uniform firing timing and balanced power delivery. The precise fit also makes for tidy under-hood presentation and simplifies future maintenance. Whether you're retrofitting a classic chassis or assembling a modern racer, these wires integrate seamlessly into any LS swap project.

Built to maintain reliable spark energy and simplify service in LS swap projects.