1991 60hp Johnson Fuel Pump Install

[renvette]

Anyone know where each line goes for the following fuel pump: 438559

 

[haffiman37]

Plastic cover is fuel IN
All at the back (closest to engine) is PULSE
The middle is FUEL OUT

 

[renvette]

Thanks. To verify...the black one is for fuel in. The top brass one (shorter) goes? Bottom brass one (longer) one goes?

 

[haffiman37]

Top brass goes to carbs, bottom (pulse) goes to crank case pulse.
You may simply test like this:
Blow into the top (plastic) - it should come out small (middle) brass. Fuel comes in and out again.
Blow in the small (middle) brass - blocked) suck and ok.
Bottom (puls)- you can not suck or blow.