This may not be something you want to do.But this company out of england sells 2" lift shackle for the pajero and the L200.Which is the montero and mighty max for the US cars.Use the search feature on the site and it will bring up alot of aftermarket stuff they produce.

http://www.supertrux.com/acatalog/index.html

91 Mitsu Montero RS LWB PENDING
88 Cherokee Lifted and modded heavily. FOR SALE
91 vanagon syncro 1.9 TD SOLD
04 Suzuki Aerio Commuter SOLD
90 mits mighty max,v6 SOLD
94 Mits Diamante LS. Stock. TOTALED
71 VW Baja Bug SOLD