Pieces of steel in cylinder??

You're not the guy who's saying facts arent facts, you're good. Youre better to start asking the shop to advise you than request only this or that be done.
I've done this a long time, I've seen guys leave their foot on the air table pedal when cutting for seats and they fall out almost immediately if not in the motor shortly after. Be diligent and ask questions.

please go back and read posts 371 and 372,,
and yellow rose. that goes for you double,