07-23-2011, 03:46 PM
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Member
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Join Date: Dec 2009
Location: Milwaukee
Posts: 460
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Quote:
Originally Posted by donho
I have been reading up on tune options.
Is this ESS tune the one that comes with the handheld programmer?
Do i need exhaust? or anything, or will there be decent HP/Torque gains with just a tune?
I prefer the tune with the handheld, so you can pull tune before dealer service. If BMW Service happens to flash your ECU, the tune would be lost??? Right?
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Yes it is the one with the handheld. No exhaust need. Check out
ESS DirectFlash S63 ECU Performance Software - ESS Tuning | BMW Tuning Parts | BMW Racing, Tuning, Aftermarket, Performance Parts | Engine Power Chips | Performance Upgrades Chip
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