Upgrade your 1986–1993 Chevrolet S10 with CarChains3D's Modular Light Switch & Accessory Mount System. Designed to replace the factory light switch trim, this innovative mounting platform gives you the flexibility to configure your dashboard exactly how your build demands.
Unlike fixed mounts, this modular system uses a permanent base with interchangeable accessory attachments. As your truck evolves, simply swap out the module instead of replacing the entire assembly. Current options include a mount for the Holley EFI 3.5-inch Terminator X and Sniper Display, a standard 52mm (2-1/16-inch) round gauge, and the Dragy GPS Performance Meter. As new accessories become available, additional modules will be released, making it easy to expand or update your setup without replacing the entire mount.
Whether you're building a street truck, drag truck, autocross car, or off-road rig, this system keeps your most-used accessories within easy reach while maintaining a clean, factory-inspired appearance.
Perfect For
LS Swaps
Holley EFI Builds
Drag Racing
Street Trucks
Pro Touring
Restomods
Custom Interior Builds
Whether you're adding digital engine management, monitoring critical engine data, or tracking performance with a Dragy, CarChains3D's Modular Light Switch Mount provides a clean, expandable solution that grows with your project.