'03 Denali, I tow a lot, reccommend me stiffer rear springs

[wade]

I have an 03 Denali guys. I tow quite often, boats, jet skis, my quads, etc...

The truck sags a bit in the rear and I HATE the look of that.

I am new at these trucks, but what is a good ( NOT TOO STIFF ) spring to get?

 

[Modded]

Dont get a spring. Get a Firestone Airbag helper kit and air it up before towing and it will do away with sag plus give you alot more comfort.

 

[Max]

Love my airlift 60769 helper bags, makes it ride nicer too.

 

[wade]

Thanks, I will google that and look into it. You all have a place that sells them thats reputable?

---------- Post added at 05:45 AM ---------- Previous post was at 05:42 AM ----------

also, what airs them up? do they tap into the stock compressor in the rear or what?

---------- Post added at 06:09 AM ---------- Previous post was at 05:45 AM ----------

I did a search, again thanks!

I have a question, with this product here.... http://www.suspensionconnection.com/cgi-bin/suscon/4108CT.html

... does it work but using a standard tire inflation pump?

 

[OKLAGMCRUISER]

you can buy the optional on-board air compressor. i haven't heard of anyone using the stock on-board air. OR the basic kit has schrader valves to add air to the system. I personally had an Airlift kit on my 99Sierra and loved it. i had an independent schrader for each side that helped eliminate the notorious Chevy lean.