Earls 90 Degree Elbow Female 1/8 NPT to Male 1/8 NPT - 991401ERL crossmember-back-exhaust 78" Material 6061 Aluminim Max

78" Material 6061 Aluminim Max Working PSI 200 PSI Overall Length 2

044" Heat Range 6 Hex Size 5/8" Length Standard Product Type Spark Plug Projected Tip Yes Qty 4 Reach

3L V6 1973 - 1974 Chevrolet C10 Pickup 292/4

4 V8 1977 - 1978 GMC C25 Suburban 454/7

Also Fits 81 Pontiac Firebird

Earls 90 Degree Elbow Female 1/8 NPT to Male 1/8 NPT - 991401ERL crossmember-back-exhaust 78" Material 6061 Aluminim MaxOverview: 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 NPT Size ( A ) 1 8 NPT FEMALE Adapter NPT Size ( B ) 1 8 NPT MALE Adapter Type NPT Male Female 90 Deg. Brand Earls Emission Code 5 Finish