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      02-06-2015, 05:08 PM   #1
MattBianco
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Drives: 2015 X5 35d msport
Join Date: Jun 2014
Location: Marin, California

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Tuning Chips Compared - 30d/35d

Data is for N57 on X5 F15, but the manufacturers below have chips for other F series diesel engines, and this give you a comparative sense.....

I have compiled this list based on the manufacturer's claimed data. Be mindful that each chip maker tests their own way, results are not verified, and some disclose base, while others disclose peak output.

I was prompted to put this together after seeing a record MPG from a car chipped with Maxchip (result posted here:http://f15.bimmerpost.com/forums/sho...5&postcount=42) I have a duplicate thread for F15, but thought other diesel owners would be interested in this.



9 FEB 15 Edits: more chip suppliers added. price corrected in earlier version of table.
10 FEB 15 Edits: added Evox Systems
12 FEB 15 Edits: Added BMW M Performance Power Kit (top line), added Bluespark Automotive, uploaded BMW MPP PDF and catalog link
14 MAR 15 update: Added TDI Tuning of UK to the list.

PDF -> BMW M Performance Kit for 25d and 30d (35d USA):Attachment 1157309

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Amber or Red Rear Turn Signals? Vote/have your say: LINK. Post your MPGs 100L/km here: LINK X5 F15 Engines Compared LINK
Take the BMW X5 F15 Survey: LINK See the Results: LINK N57 Diesel Tuning Chips Compared LINK

Last edited by MattBianco; 03-14-2015 at 04:44 PM..
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