Cliddoris

Thanks for the replies guys, I'll run it in the best stuff I can until I find someone capable of setting it up to at least give me the options if I'm on a long journey. A friend think he knows someone who is family with ECUtek, I'll chat to him and see what my options are.

Thanks for the reply,. I give a few tuners a call and see if they're familiar with Ecutek or have used it before. I'm not aware of anyone online who has open source tuned a JDM forester yet as they have a different ECU model. Thanks.

I'm looking at picking up a JDM 2.0T forester, specifically a 2005-2007 Forester Cross Sports. I was wondering what my options would be for over coming the difference in RON between Japanese fuel and our own? I've been reading that running standard or even 97 here and I can kiss the pistons goodbye, are the ECU's not capable of pulling timing in their own? Also if I considered getting the car mapped to run happily on UK fuel how would I go about this? I've read so far that I either go for Ecutek or Opensource but I've read that this particular model isnt supported with OS. Cheers.