11A401 11B401 code and others

[NaldoF80]

Hey guys I hope someone can help me here, after a small pull 3-4gear my car threw a malfunction and started idling like a subaru lol. Stopped the car checked th codes and this came up, I cleared the codes and when restarting the car malfunction came up immediately and had white smoke coming out of the pipe. My guesses are fuel high pressure sensor, an injector or the pump itself. Ive reflashed the car twice and issue persist. Im on stage 3 lpfp, port injection, stock injector and stock hpfp