Ok so i just bought a 1982 civic 1300 non cvcc with the EN1 engine. and has a 4 speed manual tranny. so obviously these cars with there 1.3L engines are slow. so does anybody got any ideas what i can do to make this car faster without swapping engines. im talking about just modifying the factory EN1 engine in it. so if anybody has any ideas on what i can do let me know. thanks