Scotty, my son is a Master Honda Tech and has worked on these cars for a decade. He replaced literally 100's of torque converters until " Dr.Tranny Shudder Fix", game changer. For reasons yet to be determined this is the magic bullet for this issue plaguing Honda AT. This fluid is added to the AT in place of an equivalent amount of ATF problem solved. Replacing the torque converter is generally a temporary fix. and yes it seems to good to be true @ $5.58 but it is😨.