what should the compression for this motor be
R Robert Gregory Recruit Joined Jul 2, 2006 Messages 5 Jul 11, 2006 #1 what should the compression for this motor be
tashasdaddy Honorary Moderator Emeritus Joined Nov 11, 2005 Messages 51,019 Jul 12, 2006 #2 Re: 2001 40hp mercury compression no one publishes the comp. on outboards. should be atleast 100 psi, and within 10% of each other. no 2 compression gauges measure the same.
Re: 2001 40hp mercury compression no one publishes the comp. on outboards. should be atleast 100 psi, and within 10% of each other. no 2 compression gauges measure the same.
