PPI Injector Bore Kit install for N54!

Hey guys today I install and show you also how to install the PPi injector bore fix/upgrade kit for the N54 motor! I was chasing misfire issues for so long on my last motor all because of an ovaled out injector bore which many people tend to over look when hunting down that infamous “ghost” misfire. Rest assure on my built motor I will not have those misfire issues ever again with this kit! Excited for the piece of mind this will give me under extremely high boost! 😜 Link to the kit: https://ppifpr.com/ppi-BMW-injector-b...