I've been having probs with my car lately... 93 Ex b16a2...with turbonetics turbo.. intercooler, p28 chipped with uberdata... dsm 450cc injectors... 255 fuel pump... and all the goodies.. anyways... last weeks I had to replace an injector... so I replaced and now the car idles really rough... it idles so rough that it dies too... now can this be a distributor problem or what else can it be... everything else checked out okay... cleaned my iacv... tps works.. map works... the only other thing i can think of is a vacuum leak.... a very big one... or i need to clean my TB... im stumped and lost... can anyone help.. thanks... MIke