Earls 45 Degree Elbow Male AN -3 to 1/8 NPT - Stainless Steel - SS982303ERL fuel-line-fittings-and-adapters this muffler is excellent for

this muffler is excellent for custom applications and is constructed with 409S Stainless Steel

Applications: 1963-1964 Ford Thunderbird

Collector thread size is 3/8-16

9 Wideband Control (Will not work with LSU 4

4 V8 1977 - 1978 GMC C15 Sierra Grande 454/7

Earls 45 Degree Elbow Male AN -3 to 1/8 NPT - Stainless Steel - SS982303ERL fuel-line-fittings-and-adapters this muffler is excellent forOverview: Stainless Steel Construction. Available for Any Plumbing Situation And Many Custom Applications. Features: Stainless Steel Available for Any Plumbing Situation And Many Custom Applications. Application: Year Make Model Submodel Engine Size Universal Specs: Adapter AN Size ( A ) 3 AN MALE Adapter NPT Size ( B ) 1 8 NPT MALE Adapter Type AN to NPT 45 Deg. Brand Earls Emission Code 5 Finish Natural Material Stainless Steel Product Line Premium