Aeromotive Fittings 15202 Aeromotive Inc. is a true high performance aftermarket manufacturer specializing in fuel delivery and fuel delivery components. Utilizing aerospace tolerances and procedures, three generations of track experience, and a meticulous approach to engineering, Aeromotive Fuel Systems has become the absolute pinnacle of performance fuel delivery. A4 Regulator Fitting Kit (for two (2) carbs) (4) AN-06, (1) AN-10, (1)AN-10 Plug Aeromotive fittings, adapters and hose-ends are a step above the norm, offering uncompromised fuel flow and positive sealing. Made of 6061 T6 aircraft grade aluminum or stainless steel, CNC-machined for precision fit and unmatched flow. Aeromotive A4 Regulator Fitting Kit (for two (2) carbs) (4) AN-06/(1) AN-10/(1) AN-10 Plug)