I already have these laptops I recently purchsed for sale on LS1Tech but I am in the market for a few parts and figured I would offer them up to my fellow trucks boys. I am currently looking for a set of 5.13 gears, locker, and the install kit for a 04 2500. Here are a couple links of what I am need of. Also can include cash if need be on my behalf or yours. These are great laptops. If you are looking for one take the time to read below.
ring and pinion
http://www.ringpinion.com/ProductDet...spx?ProdID=635
install kit
http://www.ringpinion.com/ProductDet...spx?ProdID=617
locker (lsd)
http://www.ringpinion.com/ProductDet...spx?ProdID=627

My Ad:
I have sold IBM T41's for over a year now and the supplies dried up. HAHA Well that was bad news until I made it to my companies annual sale this weekend and found that they are now offering the more powerful T42 for just a bit more. I went ahead and upgraded myself and have an extra one for sale. While the looks of the T4X series laptops are the same the hardware has a few nice changes. The 2 biggest are the faster processor, more memory, and BIOMETERICS. What is this you ask??? Well each of these laptops has a scanner/sensor on the palm rest that allows you to register your finger print locally on the machine and instead of typing in a username and password you simply swipe a finger and BAM. Your in With the additional memory snf processor these are a nice improvement for ALL your computer needs. No Corvette Tax here $275 + fees. I will also include a DVD with the Windows XP OS so you can wipe it anytime if you ever need. . The physical condition is perfect. Here are some details and some "canned" pictures of the condition.

IBM T42 Thinkpad
15" TFT Display
40GB Hard drive
1GB of PC2700 Memory
1.7-1.8 Intel mobile pentium processors
ATI Mobility Radeon 9600 video chipset
Internal Intel Wireless 2200 B/G NIC
CDR/DVD drive

Software
Windows XP Professional (valid key on bottom of laptop)
Microsoft Office XP (for testing only)
Win DVD
Record Now
Codec for DVD viewing
Symantec Corporate Antivirus
ThinkVantage
And if you plan on Tuning with HP tuners I can include the latest version 2.2 preloaded
and much more