Earls -8 AN Female to -4 AN Male Flare Reducer - 9892084ERL pads-and-shoes 6L V8 1978 - 1980

6L V8 1978 - 1980 Pontiac Grand Am 305/5L V8 1979 - 1981 Pontiac LeMans 267/4

3 L4 1978 - 1980 Chevrolet Monza 151/2

9 V8 1975 - 1977 Dodge Royal Monaco 360/5

Brand Holley Emission Code 5 Finish Chrome Material Steel Model 4160 Single Inlet Product Type Fuel Line Warning California Proposition 65 Warranty Limited 90 Day

Smaller collector diameters will also increase low end torque

Earls -8 AN Female to -4 AN Male Flare Reducer - 9892084ERL pads-and-shoes 6L V8 1978 - 1980Overview: Blue Anodized Lightweight Aluminum Construction. Available for Any Plumbing Situation And Many Custom Applications. Features: Blue Anodized Aluminum Made in the USA Available for Any Plumbing Situation And Many Custom Applications. Application: Year Make Model Submodel Engine Size Universal Specs: Adapter AN Size ( A ) 8 AN FEMALE Adapter AN Size ( B ) 4 AN MALE Adapter Type AN Male Female Reducer Brand Earls Emission Code 5 Finish Anodized