keithbrumbelow via BoatKB.com wrote:
Thanks for the reply, When I attach the muffs there is no stream either , we
changed the pump and the themostat but that had no effect either.what do
you recommend?

Dan wrote:
I have a Yamaha 115 , When using the flush system will the water come out of
the pee holes?
If you have a 115 four stroke your hose will cover the pee hole. If you
use muffs, you will get a stream.

Dan



By pump do you mean impeller? If that was also replaced you might try a
new set of muffs. I have better luck with the type where the hose
attaches to the back and feeds water to both sides. The single-sided
type doesn't work well on my 115 for some reason.

Dan