Our factory remanufactured long and short blocks include a accurately machined block, a precision ground crankshaft, quality reman cyl heads, reconditioned rods, new pistons & rings, timing kit, camshaft & lifter kit, oil pump and gasket set.  Every longblock is sim tested for oil pressure and compression before delivery.  We have sold thousands of quality reman long and short block since 1973.  Our 12 month unlimited mileage warranty is standard with the purchase of any engine we sell.