Wow, that's pretty amazing, as far as not needing a fuel pump. I kinda figured they would at least need bigger injectors.

 

You can add me to the list of people who successfuly converted their MINI (R53) to run 100% E85! It does make more power, it does run cooler, it even reduces KNOCK levels! However you do burn a LOT more of it.

 

How much power did it add over your 91 or 93 oct tune?

I know it varies by engine, turbo and parts, that's why I ask. I had an STI and the stock turbo on E85 could only get an extra 30 WHP. But an EVO gets something like 50 more WHP.

 

No clue. I never had it on a dyno after the change over. It wont be going back on E85 any time in the near future though.