3.5B2 Peeing Badly

Sea Rider

Supreme Mariner
Joined
Sep 20, 2008
Messages
12,345
A 3.5B2 2 stroke is peeing water droplets, will run a wire through the pee port to get rid of any obstruction, would it be safe to squirt air pressure through pee port inside engine to clear better water passages if in need to do so ? Is it possible for small particles to be sucked through tail into water passages as to obstruct internally an engine?

Happy Boating
 

pvanv

Admiral
Joined
Apr 20, 2008
Messages
6,567
Re: 3.5B2 Peeing Badly

A 3.5B2 2 stroke is peeing water droplets, will run a wire through the pee port to get rid of any obstruction, would it be safe to squirt air pressure through pee port inside engine to clear better water passages if in need to do so ? Is it possible for small particles to be sucked through tail into water passages as to obstruct internally an engine?

Happy Boating
OK to blow back to clear. Doubtful that small bits got pumped in, but may be salt accumulation or poor pumping.
 

FishyFun

Petty Officer 3rd Class
Joined
May 29, 2005
Messages
92
Re: 3.5B2 Peeing Badly

Could be pieces of impeller that disintegrated. Check all your water route through the motor and check the impeller. Remove the hose and check for bits in the hose.
 

Sea Rider

Supreme Mariner
Joined
Sep 20, 2008
Messages
12,345
Re: 3.5B2 Peeing Badly

Update:

After squirting high air pressure through the pee hose inwards, managed a 3 droplet output :D stripped all plastic covers, pull black hose off, passed a thin long plastic wire dampened in vinegar through the pee hole, after several same procedures the wire managed to get into the engine's intimate depths, now performing as new, aleluya !! A typical poorly rinsed engine or not rinsed at all.

Happy Boating
 
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