Potvin setup for 55-58 Hemi. This is the early style Potvin kit that was offered when Potvin first got started making supercharger kits. Really nice complete pruned 671 supercharger that is taped up to keep the inside clean. Cragar cover that has been modified to use fuel pump and comes with the drive spud (not pictured). Hemi intake flanges and tubing for welding up the intake. Misc tubing for blow off box which isn’t that hard to build. The Potvin adapter is the early casting that was never finished from Potvin. It bolts on perfect just need the crank hole machined to bolt the supercharger on. You will need to fab a blow off box, weldup the intake and get drive coupler. Look at the last pic for reference on early Potvin kits. It’s not a complete kit but a great start and wouldn’t take much to complete. I’ve seen incomplete kits from $6500-10,000. $4000 plus shipping from Tx. Ask any questions. Thanks Now $3000...plus shipping
The Jalopy Journal
