Oil in gas?

1dumbazz

Seaman Apprentice
Joined
Apr 10, 2019
Messages
47
I have a question I’m sure one of you can answer
i have a 2001 evinrude 150 with dfi my oil Reservoir
is not connected can I ad oil in the gas if so what’s the ratio?
 

racerone

Supreme Mariner
Joined
Dec 28, 2013
Messages
38,980
On a direct injected motor the air goes through a throttle body.---------The oil is injected into the motor where it is needed.-----The fuel is injected into the cylinder after the ports are closed.-----So part of this motor operates like a 4 stroke.------Computers help in running a motor like that.-----So no you can not operate this motor on 50:1 mixed in a fuel tank.
 

1dumbazz

Seaman Apprentice
Joined
Apr 10, 2019
Messages
47
If the oil tank is disconnected could that be apart of my no fuel situation?
 

racerone

Supreme Mariner
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Dec 28, 2013
Messages
38,980
A dealer ( if you can find one ) would hook up the oil tank.----Making sure there are no leaks.-----Then they might run the oil pump via a computer.-----Verify all system are ready to run.------Then start this motor.----Did I say this technology is not for working on at home !
 

1dumbazz

Seaman Apprentice
Joined
Apr 10, 2019
Messages
47
yes! However I did call to make a appointment
I’ll give the $300 but he can’t even look at it for another 3 1/2 weeks
 

racerone

Supreme Mariner
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Dec 28, 2013
Messages
38,980
Are you ready to accept the fact that getting a " high tech " motor looked at is not the same as marching into your local pub.-----The local pub may have a pretty waitress / bartender with 30 minutes training that can pour a perfect pint..-------She likely can not set-up your boat on 30 minutes training.
 

Faztbullet

Supreme Mariner
Joined
Mar 2, 2008
Messages
15,933
You have to hook up oil tank and bleed it, if not it will fail. Do you have the dual lines for oil system?
 

1dumbazz

Seaman Apprentice
Joined
Apr 10, 2019
Messages
47
Yes I believe it does have two lines
I would show a picture but it never lets me upload
it says the file is too big
 

Chris1956

Supreme Mariner
Joined
Mar 25, 2004
Messages
28,420
Gee, Was the oil tank disconnected when you got this motor? If so it was fundamentally messed up.

Maybe it is not a DFI anymore, but was converted to EFI or carbs, with a new powerhead?
 

Scott Danforth

Grumpy Vintage Moderator still playing with boats
Staff member
Joined
Jul 23, 2011
Messages
51,375
Yes I believe it does have two lines
I would show a picture but it never lets me upload
it says the file is too big

there is a photo tutorial in the rules and guidlines forum
 

racerone

Supreme Mariner
Joined
Dec 28, 2013
Messages
38,980
???----There was speculation by some that you powerhead might have been replaced with an earlier / perhaps different style of motor !!!
 

1dumbazz

Seaman Apprentice
Joined
Apr 10, 2019
Messages
47
Ohhh ok yeah I don’t think it was converted
it looked to me that the old line going from the
oil res to that t valve in the motor was removed
because I found a line that matched in one of the storage that was dried up and cracked and
the length was a perfect match
 
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