Cont. Kit PressureWorx PWM Universal LSA 3-Bar

The Cont. Kit PressureWorx PWM Universal LSA 3-Bar is a pulse width module controller designed for modern engine management systems requiring precise pressure regulation and electronic control. Built for enthusiasts and technicians working with LSA-equipped vehicles—particularly Chevy Camaro platforms—this kit delivers factory-grade pressure monitoring and adjustment capabilities in a compact, bolt-on format. Whether tuning fuel delivery, managing boost pressure, or controlling auxiliary hydraulic systems, this universal 3-bar controller integrates seamlessly into existing engine harnesses.

The PressureWorx PWM system operates across a 10V to 22V input range, accommodating both 12V and 24V electrical architectures found in street and competition vehicles. The kit includes a dedicated pressure sender and complete wiring harness, eliminating the need for custom fabrication and ensuring correct signal translation from sensor to controller. PWM (Pulse Width Modulation) technology allows dynamic, real-time pressure adjustments without mechanical regulators, reducing response lag and improving system reliability. The universal 3-bar design provides scalability for various pressure thresholds, from fuel rail regulation to supercharger inlet control.

This controller excels for LSA and high-displacement engine builds where factory pressure management falls short. Installation is straightforward on compatible LSA Camaro models and similar platforms using equivalent wiring pinouts; the included harness terminates in OEM-style connectors for plug-and-play integration. Professional installers and amateur tuners alike benefit from the kit's modularity—pressure sender and PWM logic are independently serviceable. Weighing 4.15 lbs and measuring 11 x 3 x 11 inches, the controller mounts compactly in engine bays with tight clearances, and its robust construction withstands sustained boost and thermal cycling.