Our stainless steel narrowed fuel tanks are designed specifically for use with our QUADRALink rear suspension. These are a direct bolt-in using the original mounting location, and stainless steel fuel tank straps are provided. They are available for fuel injected or carbureted engines. All carbureted tanks have a 1/2" NPT fuel pick-up fitting compatible with either -8 AN or -10 AN fuel line. This tank is for use with a Holley Retrofit Fuel pump (part # 12-130 or similar - available separately). All tanks are baffled and pressure tested. Fuel level sending unit sold separately. This tank is not compatible with the leaf spring mini-tub kit (at this time).