Super Jet 93 SN pisser

[waterbox]

hey guys, newb question. Will adding a pisser to a stock 650 do anything for power, and is it safe to do so or will it divert too much water from the exhaust? I just like the idea of being able to make sure its flowing well.

thanks

 

[garretonufer]

i've heard the OEM exhaust runs better if you can pull some water out of it. you would probably want to look into a flow control valve so that you don't pull too much from it, some are tunable.

 

[burton148]

How many pissers do you have now? Do you have dual cooling?

 

[waterbox]

thanks garret, and right now there are zero pissers. Its bone stock other than bars, intake grate and prop

 

[garretonufer]

have to start somewhere. I wouldn't put too much work into the motor or exhaust, save it up and jump to a 701. Preferred is a 62t case with 61x cylinders. Build the 701 you'll be much happier

 

[iangdesign]

You want find any more power by adding it but it is a good way to make sure water is flowing through your engine and keeping it cool.

 

[BlessedYamahaSJ]

have to start somewhere. I wouldn't put too much work into the motor or exhaust, save it up and jump to a 701. Preferred is a 62t case with 61x cylinders. Build the 701 you'll be much happier

AGREED!!!! this is what i am doing this winter... good bye slugish 650 (actually 633)....