MR2 & 2jzgte uses the same one.86_sports_1jz said:does it have to be one for the 2jz or mr2 or could it be one from a 7m?
You should look into a Fuel management system , like Fcon or SAFC.
Always tune your car as a safe precaution. You are not really going to hurt your engine with the twins, but if you run a single it's a different story.