I have a 1923 Ford Model T Which I Am Putting A Chevy 383 Into. It Is Rated At 420 HP and 450 ft/lbs Torque. I Would Like To Replace The Torque Converter While I Have The Engine Out. It Has 3.73 Gears And A Mid 70's TH400 In It. The Transmission Works Well With The Short Wheel Base. I A Not Quite Sure Of The Size Of The Current Converter. The Car Weighs About 2600 Lbs. I Would Like A Good Launch. I Am Not Quite Sure What Stall Converter To Use. Any Suggestions Of Stall And Brand?.