I've been researching here and other forums for a while now after buying my 2008 TB in October. Just realized I haven't done an intro thread. Anyway, picked up my Trailblazer as a trade from a 2011 Silverado 3500hd. Hated to get rid of it, but finances just weren't working the way they needed to...anyway picked this up with 119k miles. 4wd, 4.2l with 3.42 open diff. Very basic but it's all I needed and a good base. Needed something to pull my 18' wellcraft and occasionally play in the dirt and on the beach.
Plans:
Install shift kit to fix tc lockup issue
PML pan
Gauges
PCMFORLESS tune
MDB bumpers and skids
4.10 front and rear diffs from an SS
3"MARKMC lift
New wheels with 285 tire