Shiny spots inside bell housing? Pics added

[jayro]

Hi all,
So I pulled my clutch and PP to send to SB Clutch for inspection. On the inside of the bell housing I discovered 2 shiny spots about half the size of a dime where the PP had been making contact. They weren't cuts, like with strap failure. They looked like they had been touched with an angle grinder. Is this a sign of something specific? I had been having some shifting issues. It was like the clutch wasnt completely dissengaging. I tried all the exterior fixes (cable, bushings ect) with no luck. Thanks

Here are some pics to help. I circled the spots in yellow.

 

[jayro]

Pics added

 

[kevinspann]

I'm assuming you found that the PP to flywheel bolts were still tight?

 

[jayro]

I'm assuming you found that the PP to flywheel bolts were still tight?

Yes, they were all still tight. I know when I did the install I made sure everything was torqued to specs. I'm going to double check the flywheel to crank bolts as well.