'72 block was decked .012,mopar .484 cam,hydraulic flat lifters,isky adjustable rockers,Ly rods, trw pistons.Cast iron 346 heads with a mild port polish. Eddy Torker intake,heddman hedders,2 1/2" exhaust. Cuda has power steering,brakes.Runs on 93 pump gas with a little vp110 added at the track...