I need help with a couch question

[NVJAY775]

Hey guys. I know this isn't a couch site. I'm trying to find out the stock compression in psi for an 06 15f. Some time ago we were going to buy new, but the wifey didn't want a new one. So I found this boat in question and the guy said the compression is 145psi very close to sea level. The boat only has 65 hours on it though? I've tried other sites for this question and haven't got squat in a day. Aren't they supposed to be around 180 psi? The only number I have is 10.6 to one compression. And I am too lame to figure it out. I'm still searching.

Thanks for the help guys
Jay

 

[the only couch rider]

its 4 stroke..... compression in that thing should be around 150-155 psi which is around a 10.6