I have a polished 471 set up for a SBC it has a Cragar intake and Sneaky Pete drive on the blower. if you don’t know who Sneaky Pete was click the link below, it’s a pretty cool and rare piece. https://www.hotrod.com/news/the-legend-of-sneaky-pete-robinson/photos The blower appears to be in good condition, it turns over smooth and has no visible damage it has 1 vbelt pulley on the drive and a gilmer belt on the idler. Id wager the previous owner was going to swap it over to a gilmer set up and never finished as he p***ed away back in 08. feel free to dm me with any questions. happy to get you what ever pictures or videos you need. Can face time as well.