i am an owner of a bmw e36 318is coupe, i recentley had my car vandalised, my airbox was ripped out. i know i can replace that with an induction kit. i am having a problem with the fuel consumption and there is a lot of smoke coming from the car and also the performance is not the same. CAN ANYONE ADVISE IF I PUT ON INDUCTION KIT WILL THIS SOLVE THE PROBLEMS OR IS THERE MORE I NEED TO DO ????????????????????