I browsed around on some of the sponsor sites, but couldn't find anything on this - but does anyone know where I can get upgraded (tougher) drive train parts for the H3? Thanks.

 

I heard there are differential gears you can change out, but that's about it..Don't take this as snide..But if you wanted a beefier drive train, you should have went with an H2 instead...Because by the time you invest a pretty penny into upgrading the H3, you could have afforded an H2 stock.

 

I don't have a Hummer yet

I'm just asking around and weighing my options. I really like the H3's size and looks (better than the H2 IMO).

Thanks.

 

The trans is a 4L60E, so any aftermarket parts for it will fit. Properly built, the trans can handle somewhere around 500 hp and 500 lb/ft of torque. I dont know about the transfer case, though.