Firewall 1 Sensor Mount for SMI Pressure Gauges

The Firewall 1 Sensor Mount for SMI Pressure Gauges is a precision mounting bracket engineered for engine builders, fabricators, and performance tuners who demand reliable data acquisition on the dyno or street. Whether you're monitoring oil pressure, fuel pressure, boost, or other critical parameters during tune-up and diagnostics, this mount provides a dedicated platform to secure your SMI pressure transducer safely and accessibly on the vehicle firewall—a location that minimizes wiring runs and protects the sensor from debris and heat cycles.

Constructed from durable materials designed to withstand engine bay vibration and thermal cycling, the Firewall 1 mount features a compact footprint (2.65 x 1 x 3.15 inches) that fits snugly behind or alongside the firewall panel without interfering with steering column components or brake lines. The bracket's engineering allows for quick sensor installation and removal, critical when you're iterating through multiple pressure readings or swapping gauges between different engine platforms. Its low weight (0.16 lbs) ensures negligible impact on vehicle dynamics while maintaining rigidity—essential for accurate sensor feedback during high-boost or high-RPM running conditions where transducer stability directly affects data integrity.

This mount is ideal for carbureted restorations, turbocharged conversions, EFI retrofits, and race car builds where SMI instrumentation is the industry standard for real-time pressure telemetry. Installation is straightforward: secure the bracket to the firewall using existing fastener holes or self-tapping screws, insert your SMI transducer, and route the wiring harness through factory grommet locations. Mechanics and fabricators working on everything from vintage muscle cars to modern LS swaps will appreciate the universal compatibility and the time saved eliminating custom bracket fabrication—allowing you to focus on tuning and diagnostics rather than mounting logistics.