My car is currently at a local tuning garage getting mapped with a td04l turbo on a CGA3DE run by emerald k6 ecu. A map sensor was fitted car is making great power up to 5000rpm then starts to run rich not getting enough air the turbo is set 7psi and does make boost. I am guessing there is either an issue with the MAF or an issue with the valves not opening properly. Got an even 150psi on a compression test before going to the garage (running a 1.5mm decomp plate). Everything on the fuel side is running fine larger primera injectors and adjustable fuel pressure regulator etc.
Anyone had that problem in the past and help would be much appreciated i hoping to see the garage tomorrow. I do have a spare cylinder head and throttle body inc MAF hopefully don't have to change the head.
Anyone had that problem in the past and help would be much appreciated i hoping to see the garage tomorrow. I do have a spare cylinder head and throttle body inc MAF hopefully don't have to change the head.