At about the time of the introduction of the new four passenger 250 GTEs F.I.S.P.A began supplying the air cleaner assemblies with a decal to replace the metal tags that had been used previously. The timing chain covers were painted with the black wrinkle finish to match the valve covers. These decals were used on the air cleaners and a change was made to the three-ear type wing nuts. These decals should be trimmed carefully and applied with a few drops of soapy water to the top of the air cleaner towards the front of the car. 250 Outside plug F.I.S.P.A. air cleaner decal.
The 275s used a new red-colored voltage regulator, still from Magneti Marelli. This is a small 15x40mm foil sticker placed on the short side of the regulator as shown in the photo. It is identified as Tipo RTT 101C. Foil I.D. Tag for Red Tipo RTT 101C Magneti Marelli Voltage regulator.
With the introduction of the Daytona series Ferrari began using a large foil service sticker on the top of the air cleaner. This sticker is 70x120mm, has “Warning” on the sides and lists the service intervals for the emission control components. It is mounted on the top of the air cleaner, in the front, turned so that it can be read from the rear of the engine. A lot of these types of details can be seen on the Daytona registry web site www.daytonaregistry.com. Daytona Air Cleaner Service Sticker
With the electric fuel pumps there is a fuel filter also made by F.I.S.P.A. The filter element is contained in a steel bowl which is painted gray or an industrial green color which has a decal telling the mechanic to be sure to change the filter. These filters are always packed with mud and rust on the old cars. Be sure that the tank is near empty before removing the filter bowl. Yello F.I.S.P.A decal (FISPA letters clear in a yellow block)