1980 CJ5, Dana 300 jumps out of Low
Can some one give some help. I have a 1980 CJ5 with a T176 and Dana 300. About 60,000 miles ago the Dana 300 was rebuilt for bad bearings. After that, it would jump out of 4 low when reving down and desending a hill. I tried talking ot several people and no one had a clue. "Just built, shouldn't do that?" would be the responses. I put a twin stick in kind of hoping it would help. But no. Talked to the company and they say to make sure it is adjusted so to fully engage the gears. I did that. I talked to a few other mechanics and they it needs to be adjusted because the gears still are not going in all the way.
Last week I had the T176 transmittion re-built Bad bearing due to seal leaking dope. I had the builder take the dana apart, clean and check for any thing that could cause the jumping out of low gear. Bad adjustment, bent shift fork, bad bearing, anything. He could not find any thing wrong.
And yes it still jumps out of low gear.
Has anyone ever had this problem and know what to do about it.
Thank for your help.