The Aeroflow Vega style steering box is a new unit designed specifically for street rods in right hand drive for the Australian market. This manual steering box is a great alternative to a Holden HQ steering box but is stronger and features updated smooth needle bearing design. A durable cast iron construction and pre-lubricated assembly for a long-lasting life. This steering box uses the Vega 5/8"-36 spline universal joint and accepts all standard 1"-32 spline tapered Vega pitman arms (not included).