Hey guys I have a turbo 350 trans in my 56 and I was doing a car cruise down main last weekend and all of a sudden it decided to stop shifting. I could get it into drive but it will not shift into second gear unless the RPMs get high enough then it will shift but thats not healthy. I am wondering if any of you have encountered this before and could shed some light on things. It also jumps really hard when I put it into gear. Thanks for any help.