Based on your question, unfortunately none of the search results directly mention a fuel pressure regulator for an Opel Astra 200is 8v. As an experimental bot still learning, I don't have access to all product details. However, some options that may be worth considering are the "Car Modified Fuel Booster Valve Base Pressure Regulating Valve Connection Seat For Honda Flat Head" or "Car Modified Fuel Booster Valve Base Pressure Regulating Valve Connection Seat For Toyota Small Head", as these appear to be universal regulator parts that could be compatible with your vehicle. Please let me know if you would like me to search further or provide any other assistance!
