Installing the Ground Force kit is one of the first things I did to my H3. I posted a thread on it (below).

I found that the 3" drop in the rear looked a tad excessive, so I boughtsome 2" lowering blocks from the local Autozone. I'm stillusing the Ground Force "U" bolts, shocks and spring plates though.

https://www.hummerforums.com/m_104182/tm.htm


The spring plates don't really do much. They're probably not necessary. All they do is shorten the shock length an inch or so. And in this thread, I measured the "U" bolts and describe what lengths you'd need to drop the H3.

Post #4 in this thread.
https://www.hummerforums.com/m_107648/tm.htm


Cheap anti-sway bar from that thread.
http://www.suspensionconnection.com/...scon/7682.html


Probably the best thing to do is the "U" bolts I measured in the thread above, a set of 2" blocks,3/4 - 1 degree of negative front camber, the rear anti-sway bar from the link above,..and a good set of shocks all around. (whatever people on this board like).

That's probably ll you can reasonably do to an H3.

 

Looks sweet duckstu!!!

 

dont do it!!!

 

agreed/didagreed. I hate blinged hummers and IMO the H3 looks almost as bad as the H1 does with bling. a blinged H3 looks about as good as my neighbors blinged grand cherokee covered with stick-on chrome. BUT, at least its not an H1, there are thousands of h3s and theyre still in production. a lowered H3 is just as good as a stock height H3 in that it will never be taken offroad anyway (byludwig at least)

 

Lowering kit is installed and I love it! I'll post pics tomorrow.Makesa big difference with the wheels. Had the windshield tinted too, the whole thing not a banner. All ready for summer, now someone needs to produce smoked roof marker lenses and I'll be set.

Pics on Saturday

Brandon