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Six-Gun® Diesel Tuner & Banks iQ® 2.0

Calibrated for racing and sport, Six-Gun delivers pavement-shredding best gains of +140 hp and +230 lb-ft at the rear wheels; has 6 change-on-the-fly power levels; is Stacked for Power® to timing and fuel pressure; and has exclusive AutoRate® and ActiveSafety® engine and transmission safeguards.

Banks iQ is over 5 inches of awesome! Use it for total control of your Six-Gun Tuner. Achieve best gains with a touch of your finger. Set and monitor EGT, coolant temps and a vast array of other engine parameters. Time performance runs. Scan/define/clear vehicle diagnostic codes. Open and read your Microsoft® Office documents. Work with the on-screen keyboard and calculator, watch videos, view pictures, listen to your favorite music, and much more. Banks iQ is so useful, you'll want to take it everywhere. With its rechargeable battery and out-of-vehicle portability, you can!

Read more about the remarkable Banks iQ »

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click for storyDoes this sound familiar? "KROQ (106.7 FM) is the most powerful rock station in the world. It is also the number-one-rated radio station in Los Angeles. Radio programmers nationwide have endlessly copied KROQ's formats." Sounds a lot like Banks Power ... powerful, often copied ... so what better partnership could there be than KROQ and Banks Power teaming up to create the insane "Roq Rig." It's got just about everything we make for the Duramax, so if you've got one and you're looking to take it to the next level (of power and awesomeness) take a sec and check out what all went into making this dream truck a reality...


Test vehicle: 2006 Chevy Silverado 2500, 4WD, crew cab short bed, automatic transmission.

Horsepower and torque measured at rear wheels.

power gains with Banks Power

Note: Banks Horsepower and Torque tests performed with recommended airflow improvements

Six-Gun, Level 6 Stock Banks Improvement Results
Rear-wheel Horsepower:
Best gain

298.2 hp
@2800 rpm

398.0 hp
@2800 rpm

+99.8 hp

34% more
Rear-wheel Torque:
Best gain

560.3 lb-ft
@2600 rpm

755.5 lb-ft
@2600 rpm
+195.1 lb-ft 35% more
Rear-wheel Horsepower:
325.4 hp
@3200 rpm
425.0 hp
@3200 rpm
+99.6 hp 31% more
Rear-wheel Torque:
574.4 lb-ft
@2200 rpm
755.5 lb-ft
@2600 rpm
+181.1 lb-ft 32% more
Acceleration, time:
1⁄8 mile
10.57 secs 9.71 secs -0.86 secs 8% quicker
Acceleration, time:
1⁄4 mile
16.24 secs 14.88 secs -1.36 secs 8% quicker
1/4 mile truck lengths over stock (1 truck length = 20 ft) - -

8.3 Truck Lengths

0-60 mph time 8.36 secs 6.77 secs -1.59 secs 19% quicker

System Includes:


Banks iQ® 2.0

  • Controls Banks diesel tuner and/or SpeedBrake™
  • Big 5" full-color touch-screen display
  • Interchangeable gauge display – change screens/colors
  • Read & Clear Codes
  • 1⁄4, 1⁄8 mile & 0-60 performance testing
  • Multi-media playback (music, video games, pictures)
  • View your Microsoft® Office documents on the go...and much more!


ApplicationYear RangePart #
Banks iQ
Chevy 6.6L, LLY-LBZ
Six-Gun Diesel Tuner w/Banks iQ: Emissions compliant: CARB E.O. D-161-93 (PN 62836) iQ
2006-07 63859

Owners Manual(s)

Tuner- Six-Gun Diesel Tuner (LBZ) '06-07 (iQ)
Compatible with Optional Banks iQ
Tech_icon Download

LBZ Six-Gun: Downright Bad-Ass System


David D. of Orlando, Florida, installed a Six-Gun Diesel Tuner and PowerPDA Vehicle Command Center on an ’07 Chevy Silverado with a Duramax LBZ turbo-diesel

Down right bad a-- system. I have an ‘07 Chevy Silverado classic with the LBZ motor. At first I purchased the Edge Evolution. "Only one available at the time." Good product; don’t get me wrong. But then I installed the Six Gun with the in-cab Power PDA. At first I thought it felt about the same until I realized there was one more setting called SL. "Oh Hell Ya!" The next comment I would like to use to describe the feeling it gave me is too graphic and unprofessional. "Holy SSSS"—well, you know. Without any doubt, if you are thinking of the Banks System … Thought Over. The choice is easy: Banks. You guys make a kick a--product. Thank you from Sunny Florida.

Six-Gun commercial

This commercial for the Banks Six-Gun Diesel Tuner (with the Banks iQ interface) shows how Banks' racing victories translate to added performance gains for folks looking to get more out their own truck.

Need pricing? Call now 800-601-8072 Monday through Friday 7am to 5pm Pacific Time

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Need pricing? Call now 800-601-8072 Monday through Friday 7am to 5pm Pacific Time

Free Test Report


Over seven years of development that went into the design of the Sidewinder, Banks tested over 125 prototypes, wore out numerous engines, and used up two trucks. As a result, they offer you the perfect turbocharger.

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