Started my rear set up
Freelance Fab shackle flip bracket notes.
Replaced my shackle mounts with Freelance Fab kit since factory driver was bent and did not want to replace hanger with stock one. Kit fit nicely but there was nothing exciting about grinding the old rivets out. It is one of those jobs you know is going to suck but you just have to dive in and get it done. The rivet washer heads on cross-member were a bit of a pain. I would like to see a new X member offered by someone that would replace old one, at this point there is only 4 more rivets to remove. It could plate the frame for some part, probably just cause the frame to crack due to the thinness of frame. I want to replace spring pack and bumps, but have not decided between all-pro expo or the OME. The idea of the adjustability of shackle angle is great for me, especially when I gear up for long trips. I run a consistent 300lbs in bed with canopy and dual batts. I am thinking with this flip one could get away with a little softer spring and still get some payload capability. What are your thoughts? I am also thinking the best compliment for this kit would be an upper shock mount relocation/extension. Looks like you would have to go into the bed some but looks like it could be done with-out causing too much bed interference.
To do: spring pack, brake lines, longer shock, timbren bumps, upper shock mount relocation. Maybe the Ford towers.
-Current set-up: dead stock springs with wheelers 1.5AAL, bilstein 5100 (to short) OEM shackle. Shackle hanger mounting location-mounted to frame in back hole and mounted shackle 3rd hole back. Shackle sits with 10 degree lean forward at rest. Going to try to move shackle forward or bracket forward.
-Ride height before wheel center to bottom of fender
-Before: 23.125 driver/ 23passenger
-After, just off jack: 24.25driver/24.125passenger
-After trip around block and jump up and down on back: 24driver/23.875
-Picked up about 3/4”-7/8” in ride height with stock set up, probably be less once I change shackle angle.
-Droop with shocks still connected 26.75 not going to change until new shocks and brake lines added. Measured from wheel center to bottom of factory flare.
tools used
Old bent shackle set up
Just seeing how bad the rust is under old bracket will make you want to do this mod.
de-rusted and painted
Back view small gap. I did not squeeze bracket to take up gap for shackle, that seemed like extra bind not needed, I just tightened enought to start and squeeze bracket then backed off a bit. Bolt has nylock so it is not going to come off. One could add a small shim I think.
Bracket mounted all the way back with shackle in 3rd hole back suspension at rest. Yes my shackle needs to be flipped 180 but just mocking up.
Shackle in 2nd hole back bracket still in back hole suspension at rest. Looks like to much shackle angle at rest to me.
This mod fits nicely the adjustability is going to be great, could be annoying to some, I think this is a good start point for rear suspension set up.