Antone have a good stock gen 6 roller cam they want to sell ? L29 mpi 300 310 hp one.MerCruiser #850453T

I have a 600sci cam I believe it is just a stock 502 cam.it has 175hrs I changed it out with a 525 cam

Thanks, I had to replace a block on a stock cruiser style boat. The cam had sat and is pitted. Just looking to see if anyone upgraded and had one to sell before I go new. Going to keep it stock for this boat.

I think I have a stock 502 425 hp. great shape, just swapped out for 731 less than a month ago.. PM me for details or 936-200-5596 for text.