Hey guys I picked up a second hand ECU with a TAP chip set. The engine runs like shit on boost, and I was wondering about the map sensor. It wants to boost up to at least 20psi, but the ECU still has the stock 2bar map! Is that why is runs so shitty on boost? It's barely driveable. Since TAP is out of business, I was hoping someone here has had some experience with them? Do I need a biffer map sensor?