427 big block chevy

fresh rebuild,.030 bored, moly rings steel crank .010 rods and mains, Keith Black pistons, New cap screw scat connecting rods, rotating assembly has been balanced. Aftermarket harmonic balancer. New double roller timing chain, new stock volume oil pump with new pinned sleeve driveshaft with a high pressure spring, 2 bolt block with a windage tray 7 quart oil pan with dipstick. oil filter and oil included. Rebuilt heads with new exhaust valve seats, new stainless steel 2.06 intake valves, new stainless steel 1.72 exhaust valves, new valve guides with viton positive valve seals, 119 cc oval port heads. New 1.8 Comp Cams pro magnum roller rocker arms new 7/16 rocker arm studs and pushrod guide plates, New Comp Cams xtreme energy retro roller camshaft 270 intake duration .510 lift, 276 exhaust duration .510 lift, new 3/8 correct length pushrods. New retro roller lifters Cloyes Roller cam thrust button with Cloyes cast aluminum timing chain cover. New valve springs with the proper installed height and operating pressure. Holley high rise dual plane intake manifold and Holly cast aluminum valve covers with breathers new 192 degree thermostat and chrome housing also has a new block heater. This engine should have strong upper end torque. 9.25 to 1 compression