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View Full Version : LLY tow and millage tune



Hoytmax Diesel
May 18th, 2012, 12:40 AM
i was wondering if anyone had any really cool tricks and good ideas on a good millage tune for an 05 lly

THEFERMANATOR
May 18th, 2012, 12:47 AM
For milage tunes you want to add some cruise timing and take out some boost(get it down to about 1-2 pounds of boost at cruise). For towin g though you want to keep the boost up and timing moderate as to much timing causes alot more heat to go through the cooling system rather than out the exhaust.

killerbee
May 20th, 2012, 02:51 AM
Some Tuning Information
http://killerbeeperformance.com/tuning-services/custom-tuning/tuning-articles/

Specific to the cooling system
http://killerbeeperformance.com/download/tuning/Timing%20your%20Cooling%20System.doc