7 High performance airplane, boat and land vehicle engine parts, namely, fuel injection pumps, fuel filters, [ oil pumps, ] oil filters, check valves, shutt-off valves, [ valve covers, pistons, fuel injection manifolds, carburetors, ] carburetor fluid adapters, oil coolers, [ cylinder heads, cylinder sleeves, radiators, ] radiator connecting hoses, coolant hoses, air conditioning hose ends and adapters fittings, [ engine connecting rods, timing gear drives, intake manifolds, crank shafts, engine bearings, engine blocks, valve train components, namely, valve springs, retainer valve springs, valves, intake and exhaust valves, valve spring retainer keepers and locks, valve lash caps, rocker arms, push rods, rocker arm shafts, camshaft lifters, camshafts, ] and fluid transfer hose systems, namely, oil lines, engine lubrication hoses, fuel system lines, and vacuum lines