35hp mercury help please

cbest, Jun 27, 6:02am
I have just bought a 15ft vista craft with a 35hp merc on the back dont know the age or history but got it as a project. I managed to get the motor running on the weekend but my problem is that its not pumping water and for the life of me i cant find the taltale. Maybe they dont have one could that be right i always thought every outboard had to have a taltale to pump the water out.it is a 35twin has exhauast vents just under the cowling which was spitting a little bit of water out. thanks in advance for any help.

the-lada-dude, Jun 27, 6:59am
i had the same problem with an evinrude 9 hp that was given. it had been unused for ages, got it going and nil water @ tell tail, pulled apart the water pump and rubberimpeller was badly deformed, alright,buggered !
me thinks you have same problem.

lyonruge, Jun 27, 7:00am
What age! some mercs, not sure of age, dont have a telltale until thermostat opens, how long have you run it for!

dr.doolittle, Jun 27, 7:11am
Early outboards dont have a teltale as such.
They exhaust/spray water from an exhaust port just below the head at the top of the leg.
Yours sounds like an early model so just to be safe, if it hasnt been used for a while you should replace the water pump. Not a big or expensive job & it will help you get to know & understand your motor a bit better.
Google your engine numbers & you will find heaps of useful info there.

elect70, Jun 27, 11:40am
Old blue band had tell tale jet on side of upper case.But as above replace thepump impeller anyway& doshaft / g box seal.

xs1100, Jun 27, 4:43pm
and thermostat and if you need a break down on your motor have a look at marineengine.com very informative and part numbers and everything

icemans1, Jun 27, 4:55pm
what colour is on the cowling, red or blue!

tonyrockyhorror, Jun 28, 8:42am
Don't bother giving any useful information like the model numbers or acknowledging those who have wasted their time trying to help you.

lyonruge, Jun 28, 9:34am
He's probably floating/drifting towards Chile at the moment.

tonyrockyhorror, Jun 28, 9:59am
Raising the IQ of both countries.

fryan1962, Jun 28, 9:14pm
I had 65 silverband yeah before the red band old as the hills