rowie

I'm moving from Rochester NY to near Framingham MA where my new job is. I have a 2003 A4 1.8T Quattro with APR 1+ system (APR chip, larger Bosch injectors, APR cat-back exhaust, ECS Stage 1 clutch and flywheel, Stratmosphere Diverter Valve). My check engine light has come on (steady) and I'd like to get it looked at and repaired. I understand the APR system is known to cause a PCV valve issue of some form, so I'm guessing I'm due for my second one (seems you get about 25k miles out of each one), but I'd like to get it looked at. Does anyone have any recommendations other than an Audi dealership where the mechanic has strong Audi knowledge with reaonable price? Thanks!