Hello everyone

I’m planning on going full flex fuel which I already have all the parts necessary to do so. The question is, is it safe to install them before getting a tune? My tuning won’t happen until another 3-4 days. Is it safe to install the AEM 320 fuel pump, ID 1000cc injectors, and driven fab. Flex fuel kit and drive the car until the tune?

 

The general opinion is this: If you have drive an un-tuned EvO, please stay out of boost & keep it in a slight vacuum state. We all have had to drive an un-tuned EvO to the tuner

Youll be fine

 

You can't do injectors without tuning. So do everything else and just save the injectors for when you get to the tuner.

 

You should be okay with everything except the injectors, and stay out of boost. I don't think your car would start, let alone maintain idle with 1000cc injectors installed.