Custom Motorsport & Classic Car Wiring Built for Reliability

Race-proven wiring harnesses and modern electrical systems for motorsport, classic vehicles, and high-performance builds.

Track Tested Zero electrical DNFs in 2024
20+ Years Experience
Specialists Motorsport & Classic
Custom Builds Wiring Harnesses
Designed For Reliability & Upgrades

THE CORE PROBLEM & SOLUTION

Motorsport Wiring & Classic Car Electrical Solutions

We design and build custom wiring systems for motorsport vehicles and classic cars. From full race car wiring to upgrading outdated OEM systems, every solution is engineered for reliability, performance, and future expansion.

The Problem
Outdated OEM wiring and messy aftermarket splicing cause intermittent faults, misfires, and catastrophic failures when pushed to the limit.
The Proof
"We went an entire endurance season without a single electrical gremlin after Special Stage rewired the chassis." - Endurance Team Principal
Our Wiring Solutions

Targeted electrical expertise ensuring absolute reliability for your specific application.

Harness Restoration

Repair and restore original harnesses that are too complex to reproduce, maintaining vintage integrity.

OEM Replica Harness

Reproduce factory harnesses using modern, reliable materials while keeping the original appearance.

OEM + Standalone Upgrad

Upgrade your OEM wiring framework to natively support modern standalone ECU and PDM systems.

Full Standalone Wiring

A complete electrical redesign from the ground up tailored perfectly for high-performance builds.

Full Race Car Wiring

Comprehensive, stripped-down motorsport system integration built to survive competition environments.

Built for Reliability. Designed for Performance.

When you’re pushing a vehicle to its limits, “good enough” leads to failure. Our process eliminates weak points before they are installed.

Motorsport-Grade Materials

We utilize aerospace-specification wire, Deutsch connectors, and concentric twisting for unmatched durability.

Serviceable Wiring Architecture

Designed with logic. Complete pinout documentation allows for rapid trackside troubleshooting by any mechanic.

Built for Extreme Environments

Sealed to resist harsh chemicals, high temperatures, and constant mechanical vibration.

Future-Proof System Design

Need to add telemetry or sensors later? Our harnesses are engineered with native expansion capabilities.

Recent Wiring Projects

See how we solve complex electrical challenges.

CLASSIC RESTORATION

Porsche 911 EFI Conversion

Complete harness modernization supporting a modern standalone ECU while retaining the factory aesthetic.

CLASSIC RESTORATION

Porsche 911 EFI Conversion

Complete harness modernization supporting a modern standalone ECU while retaining the factory aesthetic.

CLASSIC RESTORATION

Porsche 911 EFI Conversion

Complete harness modernization supporting a modern standalone ECU while retaining the factory aesthetic.

Frequently Asked Questions

Answers about our custom wiring process and capabilities.

Do you work on classic cars?

Yes, we specialize in modernizing wiring systems in classic vehicles. We bring 21st-century reliability and safety to vintage platforms, perfectly suited for EFI conversions or high-end restomods.

Do you build custom harnesses?

Absolutely. All harnesses are custom-built for each specific vehicle. We don’t use generic “one-size-fits-all” loom kits; everything is measured, spec’d, and tested for your exact setup.

Can you integrate ECUs?

Yes, we design systems tailored for seamless standalone ECU and PDM (Power Distribution Module) integration. We work with leading brands like MoTeC, Haltech, Link, and AEM.

Do you provide documentation?

Every custom harness we build comes with a comprehensive system schematic and pinout diagram. This ensures rapid diagnostics and makes trackside maintenance straightforward.

Upgrade Your Wiring System. a
Build It Right the First Time.

Whether it’s a dedicated race car or a classic restoration, we design electrical systems that perform under pressure and support future upgrades without failure.