1st gen SUA??

So I've only been able to find SUA kits for 2nd gen and above...does anybody make a kit for 1st gens? I've seen a 62" kit but didn't know if it would work...looking to upgrade to this for rear suspension next and just need some pointers..if anybody could help me out with some knowledge or point me in the right direction for some parts or complete part list I would appreciate it thanks guys !

 

If anyone could help that would be great! Trying to pull the trigger on a rear setup!!

 

Nobody really makes a kit,
The parts list I would say are
Tc front hangers or similar, perhaps ruff stuff.
Deaver E30 leafs " the best option" 62"
12" Shackles , Probably TC but could find a custom set
Ubolt kit with axle perch and lower spring mount best option is ruff stuff about $120 or so
16" 2.5 Shocks no not 2.0 and 3.0's could work. Smooth body Bypasses ever better, 18" works but 16" is perfect size
16" or 18" Limit Straps
Extended Brake line , multiple locations to find this or custom made.
Upper rear shackle pivot with bushing- Ruff Stuff
Bumpstops you could get a way with a good poly bump stops or 2x2" Hydro Bumps
And all fab work including bedcage for shocks
Stock axle works if you keep the shocks inside the frame, Tundra/T100 Axle is a must for shocks outside the frame.
Not recommended to buy Giant kit ,unless 64" kit which is a great kit just a very different setup with shackles and mounting, also more work. But 64" does perform more extremely but most will be very happy with the 62" kit.