I have a turbo 350 that shifts just fine. The problem I am having (linkage adjustment is good) with the shifter in first it still starts in third. With the shifter in neutral it is in reverse, yet when checked at the tranny, going through the gears it seems that it is going through all the gears. The shaft coming out of the tranny were the linkage bolts on to seems to be moving outward. Is there a clip of some kind in the tranny to hold that shaft in. Thanks in advance with any help.