Earls 90 Degree -4 AN Male to -4 AN Female Swivel - 921104ERL engine-management-systems the kit made 242hp/268lb-ft on

the kit made 242hp/268lb-ft on 91 octane gas

This header is 50-State legal E

6 V8 1970 - 1975 Chevrolet El Camino SS 400/6

1965-1966 Chevrolet Impala

7 V8 1974 Plymouth Fury Police 400/6

Earls 90 Degree -4 AN Male to -4 AN Female Swivel - 921104ERL engine-management-systems the kit made 242hp/268lb-ft onOverview: Blue Anodized Lightweight Aluminum Construction. Available for Any Plumbing Situation And Many Custom Applications. Features: Available for Any Plumbing Situation And Many Custom Applications. Made in the USA Blue Anodized Aluminum Application: Year Make Model Submodel Engine Size Universal Specs: Adapter AN Size ( A ) 4 AN FEMALE Adapter AN Size ( B ) 4 AN MALE Adapter Type 90 Deg. AN Female to Male Swivel Adapter Brand Earls Emission Code