does any1 have any close pics of a stock gsr cam gear? if not are they supposed to have p72 stamped on them ? any info would help the reason im askin is that i got some work done on my car and i included some skunk2 cam gears he was supposed to give me back my stock ones but he gave me back some gears that have pr3 stamped on them please help.

 

you have the right ones.. all b series cam gears have pr3 on them.