1989 Mecruiser 3.0 liter 4 cylinder, Alpha Outdrive

[Fastatv]

I have spent alot of time trying to find this answer...in writing that is. What is the WOT rpm range for this engine, "1989 Mecruiser 3.0 liter 4 cylinder, Alpha Outdrive "? Wanting to ensure I have it propped correctly. Thanks! I guess I also need to purchase the manual, but was holding off on that for a while.

 

[Bondo]

Re: 1989 Mecruiser 3.0 liter 4 cylinder, Alpha Outdrive

Ayuh,.... Wot rpms should be 'bout 4400 to 4800 rpms at wot,...

The factory manuals are available up in Don's Adults Only section at the top of this forum,...

 

[Fastatv]

Re: 1989 Mecruiser 3.0 liter 4 cylinder, Alpha Outdrive

That's about what I thought, thank you Bondo! I'll look at the manuals, a "free" and very useful tool.