So been searching to see if the 2.2 can cun on the LSJ or 2.4L TB, without a tune...Heard of a few people doing it now and wanted to hear the opinions. My mods are in sig, I know this could potentially make the engine run lean, if it will run at all. Now what if you did injectors with the TB and no tune, to keep her from running lean, in theory is this possible?