Does anyone know anybody who has used monroe adjustible 30 to 150 lb air shocks on their pickup???????
They claim they will keep the truck from sagging while towing load. Wonder how well they work???

They will work but you will get a very stiff ride.

Check into a good set of helper springs. Helwig used to be the best around.

Have lotz of friends who use air bags for this and they work like a champ and you can restore your orignal ride.
Johnny

Air bags with the onboard compressor is the way to go.