I want to put on of these altimeter in my pickup any body got one?

 

Check on e-bay. Usually a few on there.
Inclinometer is what your looking for.

 

i just bought mine on ebay from some one in new zealand, he's been listing about 4 or 5 each week, plus there is some one else on there listing them from the australia area too. mine came from a guy named "jdmnz" if you want to search for him, or just put in altimeter or inclinometer in a search and see what comes up. he starts them out at around $48 but the last day or so of the auctions they usually climb pretty outrageous. thought i was getting a good deal until the last 18 hours of the auction, and i ended up paying about $115 shipped. i've seen them go for $50-$175, just the luck of the draw i guess.
good luck
patrick