i have a 2010 audi a4 quattro and im looking at performance chips. can u shed some light? than kyou

HI I WAS TOLD TO TALK TO YOU ABOUT GETTING A CHIP FOR MY 1990 V8 3.6 L QUATTRO.I HAVE THE CAR AT A SHOP RIGHT NOW,I RUNING CAN`T GET IT THROUGH AIRCARE TO RICH ON THE IDEL TEST, THE TECK WORKING ON IT TOLD ME I NEED A NEW 02 SENSOR MOUDEL,SCOTT A SJM AUTOECHNIK SAID NO AND GAVE ME SOME OTHER THINGS TO CHECK,CAR IS RUNING VERY STRONG WE HAVE CHANGE JUST ABOUT EVRY THING FULL TUNE UP,SPARK PLUGS,WIRES,02 SENSOR,CATS,AIR FILTER, OIL,ANYWAY ONCE I GET IT THROUG AIR CAR I WANTED TO TRY A CHIP wheelie.rob@hotmail.com 604-467-8215 ROB