WAS warrants to the original purchaser that all engines are warranted against cracked cylinder blocks or heads, bad cam(s) or crankshaft, pistons, other internal parts, and excessive oil consumption. And that all engines are warranted to be in good running order unless otherwise stated. Engines are left as complete as possible for the convenience of the installer. This warranty does not cover attached items and accessories, such as (but not limited to): water pump, fuel pump, distributor, injection and carburetor parts, seals, gaskets, hoses, lines, intake manifolds, oil pan, timing belt, exhaust manifolds, any electrical parts, or any other external parts. All engines must have new oil and filter installed upon installation and replaced according to manufacturer’s specifications, thereafter. Proof of service and mileage will be required. Install of engines also requires tune-up including, but not limited to; points, spark plugs, ignition wires, front main seal, rear main seal, and gaskets. Vehicles that have WAS engines installed must have proper cooling capacity and cooling systems must be in good working condition. Proper oil and coolant levels must be maintained at all times. Warranty is void if heat tabs are melted or removed (heat tabs provide visual evidence that an engine has been overheated at the 250 degree melting point). Defective engine must remain installed in vehicle until an authorized WAS agent confirms defect.