I found some info on this on d-series.org but cannot log in anymore to repond to threads.

It is pretty much narrowed to the counter shaft bearing backing out and making contact with the ring gear. Fluid, motor mounts,shift bushings are all new and in good shape. The grind only happens on redline shifts into 2nd, all other gears are fine. It did not do this at all before my clutch, flywheel, and quaife were installed.

So my main question here is.....could the CSB backed during the install???

Any help is appreciated.

 

pm Bense.

 

is it a light flywheel. if so maybe since the motor is turning faster the syncro is having trouble engaging exspecially if it was wore to begin with. just a thought im no tranny guy