1. Existing Magento Website v1.9 has Mobile Site CSS issues, and images/content are not appearing on the mobile site.
2. This Magento Site has a Vehicle Finder. You can search products by selecting your vehicles: YEAR, MAKE, MODEL. A Vehicle Finder Data Importer was integrated in Magento. When you import the Vehicle Year, Make, Model, Engine (Custom Options), and Trim (Custom Options) CSV. It imports Custom Options into all VEHICLES. But the Custom Options (Engine, Trim) are vehicle specific. So need to customize this existing function so that Custom Options (Engine, Trim) are imported to the corresponding Vehicle (Year, Make, Model) - and Custom Options will only display based on the corresponding Vehicle (Year, Make, Model).