http://cgi.ebay.com/ebaymotors/Toyota-Truck-Drop-Drag-Link-4-of-Lift-or-More_W0QQcmdZViewItemQQcategoryZ33593QQihZ019QQitemZ8065604484Here is a link to the adjustable drag link that solved all of my steering woes. This is an Ebay store called Foothill Offroad.
I have the same truck (84 ext cab) and was having some steering issues with the stock steering. I put on 5 inches of lift with 35's and the steering was giving me a fit. I installed this adjustable drag link and it pretty much made my ride safe again for a little over a hundred bucks. Bump steer is still there, but it has been significantly reduced. High steer is definitely a great solution but it is expensive, especially if you have to purchase an IFS steering box separately. I am also from VA and this solution has worked well for general around town/hunting/playing vehicle. I have been driving the wheels off of it this hunting season and it has still held up. That is just my two cents worth. Good luck.
Go ODU!!
