AdamB Posted July 17, 2023 Share Posted July 17, 2023 Hi all. Has anyone got or know where to find mercruiser workshop manuals? The type that would give you torque specs and instructions for repairing engines. I have d636 engines. 3.6l 6cly Thanks. Adam. Quote Link to comment Share on other sites More sharing options...
Ray Posted July 17, 2023 Share Posted July 17, 2023 I'm not sure but it looks like this link may help... https://www.downloadboatmanuals.com/motors/mercury/mercury-mercruiser-service-manual/ 1 Quote Link to comment Share on other sites More sharing options...
AdamB Posted July 17, 2023 Author Share Posted July 17, 2023 3 hours ago, Ray said: I'm not sure but it looks like this link may help... https://www.downloadboatmanuals.com/motors/mercury/mercury-mercruiser-service-manual/ Thanks for that link. My engines aren't listed that I can see.. but I have found a user manual that compares the 3.6 to the 4.2 as the same engine but the 4.2 is bored out and stroked from the 3.6 to the 4.2. 1 Quote Link to comment Share on other sites More sharing options...
chrisdobson45 Posted July 18, 2023 Share Posted July 18, 2023 20 hours ago, AdamB said: Thanks for that link. My engines aren't listed that I can see.. but I have found a user manual that compares the 3.6 to the 4.2 as the same engine but the 4.2 is bored out and stroked from the 3.6 to the 4.2. We have a pair of Mercruiser D636's, the workshop manual is at the boat, we're there on Saturday if you can wait until then I'll photo pages for you... Quote Link to comment Share on other sites More sharing options...
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