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- #121
Nice work.
Nv4500's never get better with time. They shift the best they ever will right after a quality rebuild.
Did you rebuild it or did you have it done by a shop? What was the main and countershaft clearance set to and what was the method used to check it?
If you could explain in detail what the poor shifting is that you are experiencing I can help troubleshoot. I have extensive experience with these transmissions. Describe if the issue is same in all gears or different and same putting it into gear at a stop vs shifting while moving on the road.
Thank you for the help. I'll drive it tomorrow and make a detailed list and post. The trans had fresh gears and syncos when I purchased it ten years ago. It has set in my shop since then. I had an individual that works alone rebuilding transmissions put the modified mainshaft in for me. He was suppose to have inspected everything while inside it and replaced bearing etc. I'm assuming he set the clearances correctly.