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      11-28-2012, 03:26 PM   #8
Second Lieutenant

Drives: 335i e92
Join Date: Nov 2012
Location: CA

Posts: 287
iTrader: (3)

If those are the results for base maps with Cobb on E85, you should see if you can get an e-tune. At 40-50% mix there is enough octane to support 400whp with no other mods.