I have a 5 speed transmission that needs an input and main shaft but i am don't know the transmission model number. It has small reversed idler gear rather than a much bigger one in a transmission that came out of a parts truck I bought for the engine. My transmission I guess originally had a needle bearing on the front of the cluster gear shaft and a double ball bearing in the middle of the cluster gear shaft and then a ball bearing on the end of the shaft. I would like to get a conversation going with someone that could help me figure out what transmission i have for trying to locate parts for it. Thanks Rick.