Got my rain-x blades for about 20 bucks a piece. The drop kits don't seem to be priced that much higher than the gmt800s from my research, but they are definitely different. Why do you need a new battery so soon, anyways?
You can get a Specrte CAI for a GMT800 and cut 4" off the pipe and make it work for around 85 bucks. You have to pay around 650$ for the CHEAPEST longtubes for a 4x4. The GMT800 PS LT's work on 2wds with a little help from a BFH. Just get ready... the NNBS will bend you over with no lube.
1969 Chevy RCLB C10 350/TH400 SOLD
2007 Chevy RCSB 4.8 4x4 LS SOLD
2008 Chevy RCSB 5.3 4x4 LT SOLD
2010 Chevy CCSB 6.2 4x4 LT SOLD
2005 GMC CCLB DRW 6.6 Duramax 4x4 191,000 and counting
2013 FORD CCSB F350 6.7 Powerstroke 4x4
sprayedenali: i like catching, but not fishing
DBTBSS: bring Tyler... we need someone to make fun of
MidnightRider: your right im gay
DamnYankee: my nana failed
DamnYankee: confused...if it can't keep up to begin with, how can it keep up
mitch cobb racing: ya, allen played with it for a while, HUGE difference