KCS
Member
Does anyone know the stall rating of a stock 1971 318 Dart Swinger torque converter with a 904 automatic transmission and 7 1/4 rear end? Some one said that it is good practice to choose an after market converter that "locks in" at 500 RPMs higher than the initial rating of the cam. My Mopar purple camshaft rating is 1500 to 5800. I want to know if there is much to gain from changing converters. Thanks folks!