EFILive SWITCHABLE 2006-2007 5.9L CMB Cummins Tune

Choose between 5 power levels with the turn of a dial!

New switch option

OPTIMIZED STOCK:

• + 10 RWHP, + 20 ft-lbs torque
• Leaves factory rev limi in place

HEAVY TOW

• For towing from 8,000lbs up to Gross Vehicle Weight Rating
• Wider torque curve assists heavy loads
• + 40 RWHP, + 80 ft-lbs torque
• Exhaust temperatures drop up to 100F under full load

LIGHT TOW

• For those towing below 8,000lbs
• Perfect balance of sport driving & functionality
• Designed for weekend tower, boats, small tractors, etc
• Unhook and enjoy a sportier drive
• + 60HP, + 120 ft-lbs torque  

SPORT ECONOMY

• Fun “unloaded” daily driving
• For driving around town, highways
• Impress your friends
• Put a smile on your face
• + 100 RWHP, +180 ft-lbs torque
• Puts your vehicle near the 400 RWHP mark

RACE

• Maxes out the factory fuel system
• +125 RWHP, +200 ft-lbs torque
• Recommend transmission tune to avoid premature wear
• If you drive responsibly, can use Performance as you would Sport Economy