Gas Tank air vent and speedometer hole location

[terrywilson88]

I have a 2003 Sea Pro 19' center console with a Yamaha 115 four stroke. I'm trying to find the air vent for the gas tank and where the speedometer hole is. I think both are plugged up. Any help would be great. Thanks

 

[99yam40]

I guess you have a built in fuel tank in that boat, so it will have nothing to do with Yamaha motor itself, might check with sea pro.
might want to look in any hatches you can find to see if you can see where the vent line comes out of tank and where it heads off to

as far as the speedometer pick up, it will be on the leading edge of the lower unit.
has to be in the water while running on plane

 

[terrywilson88]

Ok thank you i'll check