Earls -20 AN Male Weld Fitting - 997120ERL EditPics The 12-920 is rated for

The 12-920 is rated for continuous duty service and have been tested up to 2

check out part# 17200

(1) Sintered brass muffler

6 V8 1977 - 1978 GMC C15 Base 350/5

Earls -20 AN Male Weld Fitting - 997120ERL EditPics The 12-920 is rated forOverview: 6061 Lightweight Bare Aluminum Construction. Ideal for Modifying or Making Custom Tanks and Other Components. Features: Available for Any Plumbing Situation And Many Custom Applications. Made in the USA 6061 Lightweight Bare Aluminum Application: Year Make Model Submodel Engine Size Universal Specs: Adapter AN Size ( A ) 20 AN MALE Adapter Type Weld Bung Brand Earls Emission Code 5 Finish Natural Material 6061 Aluminum Product Line Premium