Good morning, i am very new to the tuning world and this is my first car to ever try to tune. i was wondering if any of you would be willing to point me in a better direction. the only upgrades to my car are cnc ported heads, racing lifters, and a street cam. cam specs: 210/222 .524/.524 Lift 112 LSA. i can get the car to idle smooth, but cant get it to chop at all, but the main question is my fuel mileage went from 19.7 consistently with MDS disabled to 13.10 even with running better fuel. is there anything i can modify or check to get the fuel mileage up some? it seems like a drastic loss for a small cam. thank you very much for your time. this is my daily driver/kids to school car.