Fuelling at altitude.... Just come nack from annual blast along Pyrenees and it became apparent that my Bos Rep was not fuelling well at altitude. Went very woolly over about 1700m and a lot of farting and backfiring on the overun coming down. Cleared at lower altitude. I do these sort of trips twice a year so am loathed to go to the expense of a power commander 3 and set up etc, but what's anybody's experience of how they affect the fuelling/feel of the engine, and what will it cost? I know there's a guy selling them by the dozen on eBay, but are they worth it and what should I pay? |