hot upper cyl 85hp v4

emdsapmgr

Supreme Mariner
Joined
Dec 9, 2005
Messages
11,551
One of the other experts, (maybe Joe Reeves) commented that he made some out of 3/8" hose. I forget the exact details, but I'd agree-you should be able to make them. Just be sure they fit snugly and are exactly the right length- from the bottom of the block to exactly flush with the top of the block. You don't want water pressure moving these around inside the cooling passages.
 

Dali30

Petty Officer 2nd Class
Joined
Mar 22, 2013
Messages
149
ok a 3/8 hose at right length,i send reeves a message later and ask for some help on that one. thanks again for help.
 

Dali30

Petty Officer 2nd Class
Joined
Mar 22, 2013
Messages
149
had some new 3/8 hose laying around. have now installed four at a snug fit,the ones i cut where perfect fit (found one org deflector to measure by) Hope this solves the piip sound from control box. vernatherm is removed beacause it is old,cleaned but old. i test it without that. its windy so have to wait..
 
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