Here is a totally rebuilt 409 its .030 over new cast pistons, Truck block,rods have been magnafluxed and resized with ARP bolts, steel crank magnafluxed with ARP main bolts. All new SS valves new guides Comp Cam 409-409 solid lifters 234. 238 at .050 new push rods stock rockers. line bored. Has the right carbs and lines and linkage.