ok, i got a b16 in my hb. i'm currently using gsr fuel injectors and computer. i just replaced my fuel fitler. my car is running perfect. except for one problem, wen im in low gear, like startin off in 1st, my car just laggs a lil and den it goes. i have a feeling that i have bad injectors cause this was the same problem my lil brother had before we took out his gsr motor. and i'm using his injector's right now.