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Old 11-30-2012, 02:55 PM
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Terry @ BMS Terry @ BMS is offline
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Join Date: Apr 2007
Posts: 1,694
Mein Auto: Turbo BMWs
Originally Posted by SergioK View Post
Another question, can you specify what kind of race gas was used? Octane Rating? Brand? (VP, Unocal/76, Sunoco, etc...)

Also, I'm assuming no changes in the 'tune' of the piggyback between pump fuel and race fuel? Does this mean the tune can actually modify parameters based on engine feedback/performance?
100 octane unleaded racing fuel. Maybe 50% mixed with 91. To enable the race gas map you must connect with your laptop and change the map setting.
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