Trying to reassemble the forward drum and clutch but running into issues with the belleville- or disc- or return- or whatever-you-want-to-call-it spring and the non-selective snap ring seated. I can get one part of the ring into the groove but the other side sits about 1/4" above the groove as the spring pushes up on it. Using my hands can get the snap ring to within an 1/8" or so of the groove but that is it. I tried placing an old steel over the ring and a set of c-clamps to force the spring and ring into place but even that didn't do it. I watched the youtube video of the C4 rebuild and his just snapped into place with minimal effort. The Haynes manual doesn't say anything as far as effort to install either. Other forums noted a tight fit but not how they actually installed the snap ring. I've also read that the spring can "flip"... can someone elaborate on what that means and how to tell? I went ahead and ordered a new spring and ring today as I'm worried I bent/distorted the existing ones trying to get them installed.