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Cgrant23 Cgrant23 is offline
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Posts: 2
Join Date: Jan 2022
Car: 2008 335i
Default 01-10-2022, 01:25 PM

Originally Posted by Steve @ BMS/Fuel-It!
That depends on the fuel you are running and if you're running meth. If just running pump the pump gas flash, E30 or meth, run the race flash. E40+ run the E85 flash.
93 usually. Nothing less than 91, and what is the difference in the pump maps? Some say _usa and etc
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