just ordered injector thanx. thanks for the response. from what i was reading online i saw a few people w/ 1j's w/ q45 throttle bodys because they are larger. just a brain storm but i thought larger was better. i guess the q45 throttle and the 7g throttle are the same size. my only question was would it fit, and u still didnt answer that question. i would love it if anyone else can answer this question or is the last respondent absolute right?