Hi, so my car went for its mot today and failed on its emissions. Ive had the car sorn'd for the past year while ive done some work on it. here are my Emission results: Fast Idle: CO = 1.24 - fail HC = 759 - fail Lambda = 0.988 -pass Second Fast Idle: CO = 1.17 -fail HC = 296 -fail Lambda = 1.146 - fail Natural Idle: CO = 1.50 - fail The car is modded with SS mani, 3" dp, 200 cell cat and jetex exhaust. Ive connected to a VC and no faults are coming up. How can i reduce these figures?