Turbojet v4 90hp help

birdgod

Petty Officer 1st Class
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Sep 21, 2009
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275
I am rebuilding a turbojet 90hp v4. The engine was apart when I got it. I manage to put everything back and found all the hose connection except for one. The one on the exhuast cover. I have no idea where it connect to. Can anyone with is motor please help me out? Thanks
P/s I will try to upload picture.
 

birdgod

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Sep 21, 2009
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275
No Title

The clhose connector is at the bottom right. Just above the large hose.
 

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AlTn

Commander
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Mar 9, 2010
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you may have misunderstood...in the past I have googled images from google and found pics and diagrams that can help answer ?'s like yours...try going to google images and enter OMC 90 hp. turbojet
 

racerone

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Dec 28, 2013
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It looks like the outboard 90 hp block.---That fitting was for the waterpump tell tale.
 

birdgod

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Sep 21, 2009
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275
you may have misunderstood...in the past I have googled images from google and found pics and diagrams that can help answer ?'s like yours...try going to google images and enter OMC 90 hp. turbojet

I tried that before posting. I can find the picture but can't find the diagram that explain what the connector is for. I even have the service manual it have the water flow chart but did not have one for the exhaust cover......

Racerone, the full name for this outboard is
Johnson/Evinrude 90 HP V4 Crossflow Flatback. it came with the rage14 boston whaler 1994. It was use in mostly outboard so it is the same engine. I think it is the telltail too, but I want to be very sure, does anyone have the similar engine and check where it is connected to? if it is the tell tail, it is save to block it off since it is use as an inboard and I don't need the tell tail. Thanks​
 

racerone

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Dec 28, 2013
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??????---The 2 screw on the exhaust cover ( power trim / tilt electrics ) tell me it is an outboard block that is installed right now.---The outboard uses that fitting for a telltale !!!!-----And I am quite familar with these blocks !
 

rcmslm

Seaman Apprentice
Joined
Jul 13, 2014
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32
That is the telltale.I also have the same block in my turbojet.Just put a bolt in it and zip tie.Thats the way mine has been for several years.
 

birdgod

Petty Officer 1st Class
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Sep 21, 2009
Messages
275
Thanks guy I found the connecting hose. Apparently it is connect to a gauge white a water sign to it and it measure in psi. By the way it is install on Boston whaler rage 14 as an inboard.
 

racerone

Supreme Mariner
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Dec 28, 2013
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36,269
Yes I know that the turbojet is installed as an inboard.-------Have a 115 HP model meself.
 
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