Duramax Diesel Performance

The GM Duramax responds extremely well to any performance modification you install- just pick the one you like and enjoy!!!

All Products Available for LLY and LB7 engines ('01-'07)

 

Edge Products:

Edge with attitude monitor- the best module on the market for your new Duramax!

*5 adjust on the fly levels

*from stock to 120 hp

*Module plugs in/out in seconds

*Integral Pyrometer and boost gauge with digital display

*Module defuels when EGT's too hot for safety (stupid proof!!!)

*Please specify LLY or LB7 (call if q's)

*$750.00 shipped

 

Diablosport

Diablosport handheld programmers contain four tunes, plus also retain the stock calibration.  For the Duramax, the tunes are set for towing, mileage, fun, and race.  Your truck will just plain haul ass!

*Safe tunes for towing, mileage, fun, and race

*Speed limiter moved to 127 mph

*Tire size, gear ratio, etc. can all be adjusted by the end user

*Trouble codes can be cleared, erased, and data stream can be monitored

*$389.00 shipped

LBZ, LLY, and LB7

 

MagnaFlow Exhaust

All Magnaflow exhaust kits are made from 4" stainless steel and install in the existing hangers and flanges of your factory system.  Sound quality is enhanced, although not "noisy"- turbo is audible, but in-cab noise is hardly more than stock!!!  5" polished tip available as well.

Approximate HP gains are 15 HP/ 30 TQ on a stock truck- modified trucks gain tremdously more.

EGT's usually drop between 100-200 degrees

LLY owners find greatly enhanced throttle response and considerable less smoke with the removal of the cat converter

Kits are turbo all the way back

$475.00 plus shipping or we'll put it on @ our shop for $550.00!

Pay Aluminized price for quality stainless kits!!!

 

 

 

 

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Contact Andy (605) 753-1101. Call or email
andy@dynotuneusa.com