Rockford Combustion offers an array of standardized valve trains that are pre-engineered, modular, assembled from existing segments, and importable as 3D models for customers’ CAD systems. Their modular design eases installation, as does the pre-wired option. Standard valve trains are stocked and available in multiple sizes with capacities up to 7,500 SCFH, and pre-designed units with capacities up to 22,500 SCFH. Customized layouts for any capacity, fuel, footprint or environment are also available.