I have done the searches to find a fix for the sagging rear in my 99 Tacoma 4x4 v6 auto sr5 trd Ext cab. There are many different ideas on how to fix it. As I see it the way to choose the best way it to match it to the way I use the truck. 90% on road, 10% light off road, regular high speed highway trips which it does very well now and I don't want to lose that. I do fill the bed with top soil from the local yard and drive it about 5 miles home to use in the yard and garden. I think this is what may have cooked my rear springs. The tires are BFG KOs in 31/10.5r15 and a return to stock level would be fine and 1 to 2" of lift when the bed is empty would be OK. Less expensive is prefered, but I want to keep it for a while so I want to do a lasting fix. I would like to hear your ideas on how to go about this.

 

Well if your springs are flat you might be able to get them re arched but other then new springs any thing else is just a band aid.

Sure there all many different ways you could get it back up

blocks, increase the shackle length , Some sort of air suspension

After all it is your Truck!!