:to purchasing an upgraded ECU for my 94TT. Not sure yet what upgraded ECU I would purchase, but I see that some of them include "boost control jets". :What are boost control jets and where do they go? Fairly easy to install? I did try to search this out but not much was written. :My car is OEM stock except for a Specialty-Z exhaust system that includes split down pipes/test pipes/x pipe/Sebring mufflers. I plan to add a single POP Charger intake when I upgrade the ECU. Thanks, Jim. :
I'm in the exact same situation. I also have a 94 TT with the same upgrades. I heard that you should check with Concept Z and Specialty Z, for better deals.