tjhaf2007
New member
So this past weekended, I installed an AEM FIC-6 (piggyback ecm) into my 4runner and I am fine tuning the FIC-6. The problem I am running into is finding out what the stock injector size is. I have looked on alldatapro and I have used google as well to search for the stock 1GR-FE injector size, and I can't seem to find any information at all. Any help would be greatly appreciated.