greetings from a fellow toyota owner.
Just like you guys, i was told that NA supra injectors are direct fits to the toyota solara v6 1mz.

Well another member on our forums over @ solaraguy.com tried to put it in and it apparently didnt fit right. I have those same supra injectors as well so i looked into it and found that many have had the same problem on here from this thread:
https://www.yotatech.com/forums/f2/3...-my-99-a-6714/

I just needed confirmation if they should fit or not. I emailed gadget but still havent received a response.

The supra injector that we're using is 23250-46030/46031
here is a pic of the stock solara injector and the supra injector



I noticed too that the part# that gadget used is different however both say they are for the NA supra.
and the supra injectors 93-95 look different than the 96-97 according to the site: http://www.fiveomotorsport.com/Injector_SetsTOY.asp

23250-46030/46031 93-95

23250-46050 96-97

 

If those are the 2jzge injectors, they will fit. I had them and helped installed them on 3 other trucks.

Be sure to get that fat o-ring from the bottom off and replace it with a new o-ring the same size of the stock oring on the bottom.

Hit me up via pm if you need more help