NFT Power Stroke Big Wire Kit Restore the Power Your Truck Was Meant to Have Before Ordering: Some Ford Power Stroke trucks use a 90° starter terminal, while others use a straight starter terminal. Please verify your starter connection before placing your order to ensure you receive the correct cable configuration. Built for Ford Power Stroke Owners Your Ford Power Stroke depends on a strong electrical system to deliver reliable starts, proper battery charging, and consistent power to every electrical component. Unfortunately, factory battery cables weren't designed to last forever. Years of heat, vibration, moisture, road salt, and corrosion increase resistance inside the original cables—even when they still look fine on the outside. That extra resistance reduces the amount of current reaching your starter and charging system, leading to slow cranking, charging issues, dim lights, and frustrating electrical problems. The NFT Power Stroke Big Wire Kit replaces your aging factory cables with premium, oversized pure copper cables engineered to deliver maximum current with minimal voltage loss. The result is faster starts, improved charging performance, and a more dependable electrical system. Whether you're restoring a classic 7.3L, building a performance truck, or simply replacing worn-out factory wiring, this kit is designed to outperform OEM components for years to come. Why Upgrade to an NFT Big Wire Kit? Faster, stronger engine cranking Improved alternator charging efficiency Reduced voltage drop throughout the electrical system Better battery performance and longer battery life More reliable starting in hot and cold weather Helps eliminate electrical issues caused by deteriorated factory cables Supports upgraded alternators, dual batteries, winches, lighting, and other high-demand accessories The NFT Difference At Nelson's Ford Trucks & Performance, we build products the same way we build trucks—using premium materials with no shortcuts. Unlike many aftermarket cable kits that use copper-clad aluminum (CCA), the NFT Big Wire Kit is built using 100% Oxygen-Free Copper (OFC) for maximum conductivity and durability. Every cable is professionally assembled using: Premium fine-strand OFC cable for superior flexibility and conductivity Heavy-duty solid copper lugs Precision hydraulic crimping for maximum strength Adhesive-lined marine-grade heat shrink to seal out moisture and corrosion Corrosion-resistant military-style battery terminals These aren't off-the-shelf cables—they're built to perform in demanding diesel applications. Do I Need a High-Output Alternator? No. Even completely stock trucks benefit from upgraded battery cables. As factory wiring ages, internal corrosion creates resistance that limits the alternator's ability to charge the batteries and the starter's ability to receive full current. Replacing those worn cables restores efficiency to your charging system and often resolves electrical problems that have developed over time. Customers commonly report: Faster engine starts More stable electrical performance Improved accessory operation Reduced voltage fluctuations Kit Includes Battery Negative to Fender Ground Cable Battery Negative to Engine Block Ground Cable Battery Negative to Frame Ground Cable Battery Positive to Starter Cable Battery Positive Crossover Cable Battery to Main Power Supply Cable Starter Relay Cable Two sets of military-style battery terminals Built by Diesel Enthusiasts We specialize in Ford Power Stroke trucks because we own, repair, and build them every day. Every NFT Big Wire Kit is designed to provide the reliability, durability, and performance that serious diesel owners expect. NFT Power Stroke Big Wire Kits — Built to Last. Built to Perform. Built for Power Stroke.