Serpentine kit installation on a Yanmar 4JH4E

As a reminder of the problem, the 4JH4E has a coolant hose that rides against the stock alternator which is even a bigger problem on the Series 60. It is impossible to install the Series 60 V-belt option with the 4JH4E. Even the Alt Belt kit is a tight fit without removing clamp 2 in the drawing and doing some unnatural things with hoses 3 and 4.  The engine in Peter's video has a set up with a different hose that looks intentionally made to give the alternator more room.  Unfortunately one loses the petcock drain but that is an acceptable trade-off for me at this point. My Yanmar dealer sent me the attached drawing.  The inset shows that very hose (#3-1).  So, my advice to others looking to install a Series 60 on a Yanmar 4JH4E is 1) V-belt option is incompatible and alt belt kit should be the only consideration; 2) move the tensioner arm to the second hole;  and 3) strongly recommend to replace the coolant hoses #3 and #4 with #3-1 and retainer #10. 

I don't have this all installed yet, but hope to do so in a few weeks or in January. It is all likely to still be tight but I am pretty confident that this new hose will solve my problem. I'll report back on the final outcome.   I'd like to the get one of the Balmar belt tensioners installed but I will have to tackle that later too as the BBU doesn't fit the stock tensioner on the 4JH4E.