I replaced my rear shocks with KYB 2" longer shocks and eveb though it raised it up a bit, it is still sagging. Should I replace the coils springs to get more lift? If so what do you suggest to go with the KYB shocks.
Thank you

 

Give the search a shot. This has been covered back few times

 

I threw in some OE height Moog progressive coils, can give you part number when I get home, sits a tad higher in rear now. Threw on some cheap tenneco shocks until I throw spacers in and find a decent longer shock. Rides great with the new coils

 

i have seen all kinds of fixes for the typical squatting rear end the answer is simple add more /better springs my all time favorite cheap fix is to weld in a third spring retainer between, center of the diff and rear cab support beam and install some random coil strut spring from some crappy front wheel drive car like a Chrysler laBarron

I have a set of rear springs form a 98 4runner LTD that i parted out from a front end wreak if you want to buy them make me an offer you pay for shipping I think the LTD springs are stronger than the STD 4runner springs

 

I have never heard of this and it sounds... interesting.