I just removed a bolt in shackle reversal kit from my FJ40. It's called Advance Handling kit. Here's the site.
Downey Off-Road
The Advance Handling kit is an FJ-40 front leaf spring bolt-on/weld-on remounting kit which is designed to switch the stationary spring mount to the front end of the frame, and send the pivoting spring shackle to the rear end of the front spring. In doing so, the steering’s “straight line tracking” is improved since steering will no longer be affected by slop picked up through shackle flex and spring bushing compression–Simple Deal!
Downey Off-Road














The Advance Handling kit is an FJ-40 front leaf spring bolt-on/weld-on remounting kit which is designed to switch the stationary spring mount to the front end of the frame, and send the pivoting spring shackle to the rear end of the front spring. In doing so, the steering’s “straight line tracking” is improved since steering will no longer be affected by slop picked up through shackle flex and spring bushing compression–Simple Deal!



49001 5/81-older Landcruiser
$278.95
$100 or best offer? I'll box it up and get some weight on it tomorrow for shipping charges if there's interest.