Fits 1955 - 1957 Chevrolet Full Size Exhaust System 63064 crown-automotive 9L V8 1981 - 1988

9L V8 1981 - 1988 Dodge D350 1971 - 1978 Dodge Monaco 360/5

most systems will require the ignition timing to be advanced for the ECU

7L V8 1974 - 1980 Plymouth Gran Fury   360/5

Designed to fit the 2009-2013 Toyota Corolla

Brand Holley Emission Code 5 Material Viton Product Type Vacuum Secondary Diaphragm Warranty Limited 90 Day

Fits 1955 - 1957 Chevrolet Full Size Exhaust System 63064 crown-automotive 9L V8 1981 - 19882" dual turbo with Hedman Angle Plug Hedders with Quickflow muffler small block only SW only Application: Year Make Model 1955 1957 Chevrolet Bel Air 1955 1957 Chevrolet Nomad 1955 1957 Chevrolet One Fifty Series 1955 1957 Chevrolet Two Ten Series