What year and model do you have. If it's a Merc, get a Merc manual, Volvo get a Volvo manual, then you also have the info for the rest of the package. But you need to know the YEAR also.
Seadog, <br />I could only guess that you have a 140hp Mercruiser 181cdi motor.<br />Get an OEM Merc Manual like this one<br />Manual on Ebay <br /><br />There is another manual that is specific to Mercruiser 4cyl 3.0 motor.<br />Part # : 90-14693--1<br />Covers : 4 cyl engines only (Models <br /> 120/140/2.5L/3L) <br />Years : 1985-1989 <br /><br />Like Don says, post back with your model and you will get better help
