if you can get it for $600, buy it now. thats a hell of a deal. that thing is worth like $2500 to $3000. who cares of you cant put it on for a while until you build up your engine, thats an awesome score.
even if there is something wrong with it, i would take a gamble and buy it. a supercharger rebuild from kenne bell is only like $600-$800 i think and if he bought it, rebuilt it, and decided not to use it, he could still turn it over for a quick $1600 if he sold it for $3000. im sure he could put that money to good use for the car:bigthumbsupMust be something wrong with it. That's crazy low!