200-4r direct clutch

I recently did a full suspension swap to qa1 coilovers wilwood brakes front and rear, strange bolt in 9" rear end And tubular control arms in the rear along with new 3" chromoly driveline. To fit the driveline I had to cut off my flowmaster exhaust right after the cat due to it hitting the...

I’m in the process of rebuilding my 200-4R and found that the direct clutch housing has significant (est. 1/8”) wear where the sun shell engages it. This is the place for the 200-4R experts, any ideas what might be out of whack causing this. From the drivers seat the wear is on the right side of...