leaf spring helpers for B2

['89 BII blue thunder]

found a couple leaf spring helpers online, one is superior industries and the other brand is dynachrome, anyone have any experience wit hthese, any info would be helpful.

 

[country0001]

I've got some on my B2. Not sure what brand. Links would be helpful.

 

[lil_Blue_Ford]

Just do an Explorer leaf spring swap. Or swap in leafs from a Ranger if you don't want the lift the 'sploder springs will give. Both methods cure the saggy spring problem and give a better ride to boot.

The only "helper" spring stuff that I will advocate (aside from upgrading your spring pack) is to use air bags or a proper helper spring pack (one that bolts on top of the pack and the ends of the helper leafs ride on spring perches bolted to the frame). I don't trust any of the other stuff.