Would these be a good helper spring for my 09 150 screw?

Helper spring link.

I am going to put a leveling kit on (the 2in.) and want to make sure when I load it up that I don't sag to much in the back. Is this the best thing???

Thanks Nate

 

Not the best thing , here's a couple better options.


http://www.suspensionconnection.com/.../air_bags.html

http://www.supersprings.com/findyourspring_overview.asp

 

I would just go with a regular add a leaf. Or a taller block. None of the options posted so far are vehicle specific and may hurt your ride quality. Autospring makes 1.5" add a leafs for the 08s but have not released them for the 09 yet.