How many hours out of HP500s
#1
Just wondering how many hours HP500s are good for. I am looking at a boat with two HP500s and they were rebuilt 400 hours ago. Are they close to needing another rebuild?
I heard that the valve springs were only good for about 200 hours.
Thank you,
B
I heard that the valve springs were only good for about 200 hours.
Thank you,
B





