What information do I need to provide CleanAIR Systems so they can prepare a quote for a TWC system?
A supplied engine data sheet is ideal but if this is not available we can size a TWC with: • engine displacement • exhaust flow rate • exhaust stack temperature • desired emissions reductions If you are trying to meet a specific emission regulation such as NSPS, then it is necessary to provide the “do not exceed” emissions data for your specific engine.