H&S XRT Pro, Руководство по установке и эксплуатации

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1-888-628-1730 • XRT Pro Installation Manual 21
2008 - 2010 6.4l forD PoWersTroke
Usa / UlsD caliBraTion
Power levels
Power Levels can be adjusted on-the-fly at the touch of a button
after Installing the Download to the vehicle. To adjust the Power
Level, select
change Power level from the Main Menu.
noTe:
The Power Level ratings listed may not be exact for your particular
vehicle. The listed ratings apply to the out-of-the-box tuning that H&S tuning
devices are shipped with. Any custom downloads may result in different rat-
ings and can be found at www.hsperformance.com/update-instructions.
speed limiter
This option allows for the adjustment of the factory speed limiter. Most 6.4L Powerstroke
trucks have a 95 MPH speed limiter from the factory. The limiter can be adjusted from 55
MPH to 200 MPH. This option can only be adjusted during the Install Download process.
Tire size calibration
This option allows for the re-calibration of the factory speedometer to adjust for non-stock
sized tires. For the most accurate speedometer reading when using non-stock sized tires, it
is best to measure the diameter of the tire using a tape measure rather than going by the
printed tire size. In addition, using a GPS is a great way to dial in your factory speedometer.
Entering a larger tire size will cause the factory speedometer to read higher while entering a
smaller tire size will cause the factory speedometer to read lower. The tire size can be adjust-
ed from 25” to 45”. This option can only be adjusted during the Install Download process.
shift schedule
This option allows you to change the shift logic of your automatic transmission. There are 2
options. To change these options, you must repeat the install download process.
1. schedule 1:
This option will lock the torque converter in 4th gear under normal
driving, and keep it locked through 5th gear.
2. schedule 2: This option will not lock the torque converter until 5th gear under
normal driving.
noTe: The Easy Power Tuning also has Easy shift schedule. It is NOT adjustable.
shift Point
This option will allow you to modify shift points for the 3-4 and 4-5 shifts. There are 3 options
to choose from. To change these options, you must repeat the install download process.
1. low: This option will shift into high gears at the lowest possible road speed.
2. Med:
This option is the middle range of shift points
3. High:
This option will shift into high gears at the highest possible road speed.
Power LeveLs
Stock
. . . . . . . . . . . . . . . . . . . .
0 HP
Tow
. . . . . . . . . . . . . . . . . . . .
40 HP
Street
. . . . . . . . . . . . . . . . .
80 HP
Performance
. . . .
120 HP