Body Type: Sedan; For Use When Converting To A Fuel Injection Tank Or Replacement In A Converted System; Fits Square And Round Weld Tank; (w/ In-Tank Stock-Capacity Fuel Pump); Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty OR Body Type: Hardtop; For Use When Converting To A Fuel Injection Tank Or Replacement In A Converted System; Fits Square And Round Weld Tank; (w/ In-Tank Stock-Capacity Fuel Pump); Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty OR Body Type: Convertible; For Use When Converting To A Fuel Injection Tank Or Replacement In A Converted System; Fits Square And Round Weld Tank; (w/ In-Tank Stock-Capacity Fuel Pump); Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty