In August 1990, the Proton Saga Megavalve was released in Malaysia with a far more strong 12-valve motor, and the exterior design was altered a little bit that has a new grille, trim and rims along with the inclusion of rear seat belts and a 3rd brake light as typical. https://sagaaeroback31849.luwebs.com/34403978/saga-aeroback-fundamentals-explained