oil injection removal ...

bsteckel

bsteckel

Junior Member
i think you guys may have convinced me to remove the injection on my motor .. 1989 150 mariner. how involved is it to remove the injection. is there a place where i can get info on how to do this?

thanks
 
let me know if you have one and what you want for it ..

i should have made this decision before i bought the new oil tank, hold down, and oil hose :bat:

oh well.
 
I just remove the drive gear behind the pump and put the pump back in place. remove the tank in the boat, plug the crank case pulse port to the main tank with a pipe plug th same size(follow the oil lines to the engine). remove the warning module and the oil sensor, remove the Tank on the engine, take the oil pump hoses off, remove the fitting where the oil line runs into the fuel line. I'm probably forgetting something, I'll rememebr it later. After you are done, check the over heat circut by gounding out the temp sensor(tan blue wire) with the key on, it should sound the alarm. Make sure to add oil to the fuel tank before running the engine
 
If you remove the driveshaft and don't put the plug back in it's place, there is a good chance the bushing that supports the end of the driveshaft can fall out and go through the engine. I have the block-off plug, shorter bolts, pipe plug, and correct size rubber cover to go over the old oil line inlet. I could sell it to you for $15 or $20 depending on shipping costs.
 
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