speed3syndicate
New Member
So recently I installed my cx racing fmic on my 07 ms3. It looks cool and also keeps intake temps frosty. But now oppose to running 14-18 psi I'm running 10 in every gear. WTF. My buddy scanned my ecu and said it was throwing a code for the MAF sensor. I'm thinking because there is more airflow the ECU is only spoolin the turbo to 10psi. SO I NEED A TUNE! Am I right or am I wrong let me know
