Earl's 90 Degree Adapter Fitting -1/2 in NPT Male to 5/8 in Hose Barb - Blue GBDXS3 Each system is built from

Each system is built from premium

- 1 large & 1 small line sleeving toolSince 1995

They increase the manifold plenum area and provide the maximum thermo barrier between the manifold and carburetor

you should avoid wrapping any flex-pipes or flex-joints

With it's self-locking design they are great for securing DEI exhaust wrap to pipes or any place a high strength tie is needed

Earl's 90 Degree Adapter Fitting -1/2 in NPT Male to 5/8 in Hose Barb - Blue GBDXS3 Each system is built fromEarl's offers the most complete line of adapter fittings in the industry. In addition to the standard range of AN adapters in both aluminum and steel, over the past 30 years Earl's has designed and manufactured a wide selection of special adapter fittings to meet the needs of the racing industry. These specials include metric to AN, inverted flare to AN and power steering fittings. Special Adapter Fittings To Meet Racing Industry Needs Made In USA