cheap mods,
just stick a bodylift of 3" on it and a set of 215/85x15 muds.
get some 3" box and just make your own kit its simple to do, 8 bits of box and 8 bolts.
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next stage is suspension spacers
www.bits4vits.com is the place for them.
thats 2" suspension lift.
or go procomp 1.5 inch lift plus big reds spacers.looking at £300 now
or calmini 3" suspension £800
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then you get into the build it yourself mode.
sammy front axle on leaves spoa 5" lift, drop the rear spring mounts to balance up. £150 aprox
hilux axles on leaves. all in about £300 give 7" of lift.