i'm curious of what peoples opinions would be of a 2007 frieght shaker century with a det 14.01 475 hp and 10 speed trans with 565,389 miles on her. my friend wants 30 k for her. i'll ask for all the paperwork of the maintance and work done on her and put her on a dyno to see what state the engine is in as well. i don't want to buy nothing needing a face lift under the hood in 3 years eathier.
thanks