Fuel Filter High Flow Fuel System Universal Fit Aeromotive 12342-BGPL grommets It whistles on the compression

It whistles on the compression stroke and stops whistling at approximately Top Dead Center

3 V8 1973 Chevrolet Laguna 350/5

8 V8 1968 - 1973 Cadillac Calais 472/7

41" (1045mm) Long

7L V8 1977 - 1986 Chevrolet K10 305/5L V8 1979 - 1986 GMC G1500 305/5L V8 1987 - 1988 GMC G3500 Rally Custom 350/5

Fuel Filter High Flow Fuel System Universal Fit Aeromotive 12342-BGPL grommets It whistles on the compressionOverview: 40M Pro Series AN 12 Stainless Filter AN 12 40 micron microglass element. Designed for use with gas and alcohol fuels. An inexpensive insurance policy to protect your investment, proper filtration is key to fuel system performance. Engineered filter solutions are required to achieve protection with minimum restriction. For 200 3,000 plus horsepower applications, our filter assemblies offer unmatched flow, ease of installation and