is $1000 cheap for supercharger conversion

[johnno010684]

Hi i have found a supercharger from a l67 for about $1000 including complete Supercharger, Valley, Throttle body, Complete Heads (as they are different injectors mount into heads), push rods, injectors, fuel rail, coolant pipe, intake tube and AFM, S/C belt tensioner, Engine cover. justt wondering if it was a bargain or i should get a raptor or capa

[scbh81]

how old is it? has it come off a working engine?
If it is in good nick ten go for it as that's a good price!!!!