Earls Straight Male AN -10 to 3/8 NPT - 981611ERL wheels-tires-and-parts 8L L6 1973 - 1974

8L L6 1973 - 1974 Chevrolet Blazer   250/4

7 V8 1988 Chevrolet V10 Suburban 350/5

either out the rear under the bumper for a muscular

1 L6 1970 - 1974 Ford Torino 250/4

You name it

Earls Straight Male AN -10 to 3/8 NPT - 981611ERL wheels-tires-and-parts 8L L6 1973 - 1974Overview: 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 ) 10 AN MALE Adapter NPT Size ( B ) 3 8 NPT MALE Adapter Type AN to NPT Straight Brand Earls Emission Code 5 Finish Anodized