Earl's 90 Degree Adapter Fitting -6 AN Female Swivel to -6 AN Female Swivel - Blue H77603FXS Use headers and lower gears

Use headers and lower gears

Steel Hub / Stainless Blades

GM Lower Ball Joint

New Turbine Hub

and installation of engine/transmission into almost any chassis

Earl's 90 Degree Adapter Fitting -6 AN Female Swivel to -6 AN Female Swivel - Blue H77603FXS Use headers and lower gearsEarl'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. Hydraulic Coupling Adapter Bent Tube Design Provides Excellent Fuel