I saw a link where a Busse kin knife was used to take a car apart,now I cant seem to find it
Oh, several people have done that. ColdOne got a truck in a junkyard, Dwayne put a Busse through a hood, and I did this:
Horizon Hood Crash Axe Test (pics & video)The Crash Axe is SR-77, just like the Scrap Yard knives.