2003 Chevrolet TrailBlazer Performance Chip Tuners

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

A 4-Way trailer connector has the basic lighting functions only; running lights, left turn signal and brake lights, right turn signal and brake lights, and ground. A 7-Way has these functions and a 12 volt circuit, a circuit for electric trailer…

For your Edge Evo HT 36030, I recommend using the same setting as you would for any of the tuners when hauling a load. I recommend using the "Tow" setting for light load tow.

The OEM prep package consists of 4 "pucks" in the bed of the truck that will allow you to drop in puck style hitches for easy installation and removal, that gives you a completely clear bed when not in use. The B&W Companion OEM 5th…

For your 2007 Chevy Silverado 2500 with 6.6L Diesel, the best way to increase your towing and non-towing fuel mileage is to use the Superchips Flashpaq F5 Performance Tuner - GM - Gas/Diesel #SU2845. Under the performance settings this can give you…

Yes, it will! The Hellwig Adjustable Big Wig Rear Anti-Sway Bar item #HE96XR is indeed compatible with air bags when installed on your 2024 GMC Sierra 3500. This is the right bar for your stock height truck. I would stay away from the Air Lift air…

I have a solution for you, but the Edge Module part #EZD1000A is not a fit for the 2005 Dodge Ram Cummins. Instead you would want the #EP36040 if you have the 325 horsepower Cummins or the part #EP30204 for if you have the Common Rail 24 valve that…

Your Edge EvoHT2 #EP36040 is also a confirmed fit for your 2001 Dodge Cummins. This controller is only able to be used on one vehicle at a time, so setting that tuned vehicle back to stock will allow it to be used on another vehicle. Since he said he…

I checked out the installation instructions for the EvoHT2 Tuner, part #EP36040 and found that on page 18 it is explained how to return the engine tuning to stock. From the main menu you will need to select 'Tune Vehicle'. Then select…

Hello Ahmad, thanks for reaching out. There is not an air spring cradle made for the Air Lift Ride Control Air Helper Springs #AL59562. Air lift does make cradles part #AL59DQ, but these are only for their LoadLifter 5000 air bag kits. Sadly, that…

Yes, the Superchips FlashPaq part #SU3874 is a confirmed fit for your 2004 Jeep Grand Cherokee with a 4.7 liter V8. It can adjust the speedometer to compensate for larger tires like you have and can provide up to 21 horsepower and 20 ft lbs of…

Chevy stopped using a port to plug in a brake controller after the 2006 model year. The tow package wires to install a brake controller are still present up under the dash, to the left of the steering column, held together with a white tag. The wires…