564 A-Head engine, 4.65x4.15, IDT block, Scat billet crank, Groden alum rods, Ross 14/1 pistons, Bullet .962/.883 cam, Crower .904 lifters, Danny Bee belt drive, Peterson external oil/vacuum pump, Driver side starter, TFS A460 heads with copper berrilium seats, 2.4/ 1.88 titanium valves, 55* valve seats , Jesel rockers, PSI springs, Manton 1/2 single taper pushrods, TFS cast tunnel ram with single carb pentroof top with PRC 2.200 dominator. Engine was on dyno before this season began and made 1080HP at 7900rpm. Have since found a few more hp as season went on. More importantly, engine has gone 8.55/ 159 at 3405# on a 28x10.5 tire. Engine is complete and comes with some spares. It only has 30 runs on it since it was freshened last winter, 18K takes it, located in CT, Brian 203-484-7404(H) or 203-382-6005 after 10pm at work.