There are higher lifts, you replace the LCA too though, like Total Chaos, etc.
AC sells ball joint spacers, gives a 1/2" of lift I think.
I have not really checked them out, as traditionally, ball joint spacers are trouble for the system...and lead to breakage...and its a bunch of work/risk for 1/2".
I may ask why you want more lift...as there may be other ways to skin the cat....?
Maybe the same function can be tackled with a different technique/mod?
_________________________
- TJ
2001 Xterra '03 VG33, SE 5 spd, 305/70/16's, Revolvers, UBSkidderz, Doubled AAL's, 3"SL/2"BL, winch/bumpers, skids, sliders, OBA, Snorkel, pine stripes....
Friends don't let friends drive stock.
http://www.gifsoup.com/view/501230/tj-tackling-crawlers-ridge-o.gif