@sleepertuning: 2JZ owners this vlog is for you! Edgar goes over some common 2JZ mistakes and offers some advice if you’re considering building your valve train. We announce some exciting news! Let’s officially welcome Jose to the Sleeper team! Jose has been working part time with us for almost 2 years and we were able to finally scoop him up full time. If you haven’t sub to the channel for weekly content. Link in bio #2jz #jz #build #valvetrain #supra #mkiv #Vlog #mkivsupra #builtnotbought #sleepertuning #TechTips #enginebuilder #cartok #builttok #techtok #watchthis