Volant MaxFlow 5 Clamp-On Air Filter Element - Conical - Oiled - 6 in Base - 4.75 in Top Diameter - 5 in Tall - 4.5 in Flange - Reusable Cotton - Blue - Universal H759C01L These can be used to

These can be used to trigger or control external devices such as nitrous solenoids

1974-1978 Pontiac Catalina Base CID 400 Naturally Aspirated GAS

3701Since 1938

Filters including stainless element have a 63 micron filter and are compatible with E-85 and methanol fuels

Volant MaxFlow 5 Clamp-On Air Filter Element - Conical - Oiled - 6 in Base - 4.75 in Top Diameter - 5 in Tall - 4.5 in Flange - Reusable Cotton - Blue - Universal H759C01L These can be used toPRO 5 Filters: Volant's high performance 5 layer air filters are made of the highest quality textiles, pleated between a top and bottom aluminum screen. Each filter comes pre oiled and ready for use. This design will allow the highest air flow rate possible and a very long filter life. Use Volant's two stage cleaning kit to thoroughly clean and re oil the filter. We recommend cleaning the Pro filter only when very dirty or when you reach around 12,000