Wow really? I saw an entire truck with the BCE chassis go for $150, maybe I should have bought it! hah! I guess you'll have to find a whole truck then part it out.
Here's one for $200 with some good stuff on it-
http://www.rctech.net/forum/r-c-item...ing-headz.html
Another for $200 with BCE
http://www.rctech.net/forum/r-c-item...ssis-sale.html
Saw another one with the BCE chassis for $125, the whole truck