EJ25 - 2.5L Turbocharged (2004-2013)
OK, I finished my STI conversion with catless up pipe and downpipe, full exhaust, vf39 turbo, walbro fuel pump, 2018 STI intercooler and BPV. However, when I floor it and I get close to redline my engine bucks and I get the check engine light for code P0244, aka overboosting. Found out that I...