Oil line sizes

[prairieboy]

I have the 787 engine and in my shop manual and parts manual, it says I need 8 and 12 mm hose. I'm using tygon, but everywhere I've looked and searched on google, I keep seeing 3/32.

Maybe it's like the carbs. The parts manual doesn't show the 1/4 line that connects the MAG and PTO carbs.

Can anyone help me out.

I'm thinking of replacing line right from the reservoir and all the return lines as well. Yes, no?

 

[Ankeneyou]

The 3/32 tygon is for the 2 small oil injector lines going from the oil pump to the intake.

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