Firestone Coil-Rite Air Helper Springs Installation - 2007 Chevrolet Suburban Video

By all accounts the Curt Spectrum Trailer Brake Controller #C51170 works well and is easy to use and install on most vehicles. It is a brand new item so not a lot of feedback has come in on it. I did learn a few things though after speaking with…

According to the owner's manual for your 2003 Chevrolet Suburban with the 5.3L engine and 3.73 gear ratio, the towing capacity of the vehicle is 7,400 lbs if you have a 2WD or 7,100 lbs of you have a 4WD. In order to tow a trailer with your…

You would want to hitch your trailer up to your tow vehicle and then inflate the bags of the Air Lift Kit part #AL60769 to the point where the vehicle is leveled. So to long story short...inflate the bags after hitching up.

For sag from towing a trailer the best recommendation I can make is actually a weight distribution system. Suspension enhancement will help level your truck while towing. But the advantage to a weight distribution system is that it levels the…

Both the Firestone #F4108 and Air Lift #AL60769 helper springs are confirmed to fit your Cadillac Escalade as long as you don't have the auto-leveling option. If your Caddy has the auto-leveling you'll need to go with the Firestone.…

Even though a 1" lift probably isn't going to considerably change your setup, if your trailer was level/close to level before adding a RoadActive RAS system like the #RAS3611-Y , you'll need to make some adjustments. If your trailer is…

I do have a solution for you but air springs such as #F4108 will not fit on a 2007 Chevy Suburban 1500 that has the factory auto-leveling option. What I recommend is to use Timbren helper springs #TGMRYS4 that fit in place of the factory bump stops…

We have suspension enhancement that will help beef up the rear suspension of your 2003 Chevy Tahoe but nothing will give you more towing capacity than you have so you'll want to make sure you don't exceed your towing capacity. These kits will…

The PSI range of the #AL60769 that you referenced is 5 to 35. The portion of the instructions that you found that said up to 50 was meant for RV air spring applications. I attached an install video for you to check out as well.

I checked with both Air Lift and Firestone and the only rear air spring suspension upgrade available that is compatible with the MagneRide suspension on your 2018 GMC Sierra Denali with the 6-1/2 foot bed is the Air Lift Ride Control #AL59565. My…

A properly rated weight distribution that is set up correctly should eliminate the sag you are experiencing on your 2009 Chevy Suburban. It is possible that the spring bars on your EAZ Lift system are rated too low and thus cannot eliminate the sag.…

I actually have a much better solution for your 2008 GMC Yukon XL. Suspension enhancement will give the rear suspension more support when towing, but a weight distribution system is actually the better solution. Not only will it give your rear…