Our team at NRS Petro will be able to confirm if your pumps are eligible by our NRS Petro Site Survey. We do an extensive analysis of each component of your location with information and pictures you submit: Current gas pumps, POS, forecourt controller, Network, physical layout. All of these items are asked in our NRS Petro Site Survey. On the whole, NRS Petro can retrofit 90% of the gas pumps in the market.