Re: Overheated first time out....Help.......
Get the OE manual as others have said, I got the shop manual and the parts manual for my old 88 OMC and it helped tremendously, I had never worked on a sterndrive before this and was able to do tune ups, winterize, change impellers, etc, thankfully with no disasters! The tricky Cobra shift adjustment I leave to the pros in the shop though. Still the manual helps you understand how everything is supposed to work. <br />The Volvo thermo housing is just like the OMC Cobra style, (maybe even the same part #!!), you have to clean off the rust from around the rubber ring, them pry it out with a small screwdriver. Use the OE 160 thermostats. When you replace the gasket, coat the bolts with OMC gasket sealer, same with the gasket, that way next time you have to get it off it is not a problem. I have to change mine every 2 seasons because of salt water use.