Ethanol on a stock 135i?

[Drama]

Sorry for the CPR on my old thread. I've managed to get stock of ethanol (yes, this seemed difficult for me lol). As per Twinz advice, 7l eth to 25l pump on my stock car. How many litres of eth would be safe to a full tank of pump? E82 135i tank capacity is 52l.

I thought the 1 series had a 45L tank?

Nope, it's 52l on the e82 135i. On reserve, I still fill up about 47l

 

[bmsportzn135i]

OK. Thank man.

 

[Smashes6863]

Hey guys sorry to bring this thread alive but
@drama did this mix work for you?