73' B3 340 Duster pro touring build

okay, I need to hear some opinions here, while working on installing the 2nd the quarter panel today, my dads neighbor brought over a long time mopar guy and after checking out the car told me about how he use to run a Hampton 4-71 polished blower on his 340 street car like 20 years ago...and he still has it sitting in a box on the attic and he would sell me the entire set up for $1600.00, he has 3 drive pulleys, 2-3" belts, polished intake and complete blower. So my question is: Since I'm not a blower guy, It seems like a good deal, but is it ???? I figure I would have to send the blower back to Hampton to get a once over... so there goes some extra coin, plus 2 blower carb's...