Cruising Sailors Forum Archive
It does complicate the job
In Response To: But isn't 2 to 3" quite a jump up in hose and fitting space Ron? 
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() When I replaced my Volvo MD 22 with a 3JH Yanmar called for 3". It wasn't fun but the engine and more importantly Yanmar are happy with the installation. Note Yanmar requires the 3" for warranty and the job has to be certified by the dealer.
