If its lifted on shackles, this is the cheapest, most in efficient way to lift your sj (sorry
)
Other options depending on what you want to do, and if you just want the tires to fit or you want clearance.
To get the tires to fit...
1. you can do the virtual lift like edd said, best to be a confident welder, as you will have to cut the body work around, arches bulk heads etc.
2. Body lift, quite simple can be home made out of box section or you can buy the kits
http://www.bits4vits.co.uk/store/samura ... d_304.html" onclick="window.open(this.href);return false;
Clearance....
1, Spring lifts, loads of different ways, some cheap some expensive. It usually pays to spend a bit extra. Cheap version is pretty much the add a leafs
http://www.llama4x4.com/page5.htm" onclick="window.open(this.href);return false;
(note he also does full spring packs)
or
http://www.bits4vits.co.uk/store/samura ... at_18.html" onclick="window.open(this.href);return false;
again not cheap but effective.
Other options can be to get springs from other companies ££££ or you can use YJ springs (see scotties thread but a lot of work) or bedford rascal rear springs put all round, but you will need to alter the front shackle.
The old option is SPOA Spring Perch Over Axle, which is when you take the standard set up with the springs under the axle and put them on top. Again you will need to be a confident welder, you will need new/uprated shocks, brake hoses, steering bar/ merc arm, prop spacers, possibly an anti wrap bar.
http://www.zukikrawlers.com/showthread.php?t=174" onclick="window.open(this.href);return false;
But my advice is get those shackles off ASAP as they will slowly lower your car from standard height
Henry