I've decided to tackle the transmission shifting issue today. It goes into 1st 2nd and 4th fine every time, but 3rd only goes in some of the time without a problem. I know I've posted some of the symptoms before, but I thought I would post them all in one post. When I shift into third, if it doesn't go in right away it grinds. If I rev the engine then press the clutch and shift it goes right in. I checked neutral between 1/2-3/4 and it moves easily. I can hear a little click like knuckles cracking when I shift to third with the engine off. It sounds like something hitting plastic. I slid under the car and tried to move the shift rod, but it's tight so I don't think it's a worn shift plate. When the shifter was binding on me I took out the two big bolts and the front and rear stops and put them back in the same spot and it didn't hurt or help anything other than un-binding the shifter.
A few questions now. If I move the stop to give me more forward play, will that effect 1st gear by shifting past the gear? If I adjust the 3/4 rod to give me more travel into third will that effect my fourth gear shift?
I've talked to a few car guys on Saturday night about the problem, and it was about a 50/50 split on whether it was a syncro issue or a shift rod issue.
On Saturday when I went for a long drive I shifted into third 7 times in a row(yes I counted) without any problem, then the next two times it grinded, then it was fine for the next few. It grinds up-shifting and downshifting