Waveblaster 2 rough idle when warm

[Blake G]

Does anyone know where the hose water hookup is on the blaster 2? I figured it would lead to the engine but all i see is a hose coming out of the bottom of the exhaust.

 

[Blake G]

There is a hose hookup on the ski that leads to under the driveshaft area behind the motor. Would this feed water through the engine as well as the jet unit?

 

[Swordfish]

It likely feeds into the exhaust which feeds up through the motor as well and will come out the pisser on the left side of the hull towards the front. I haven't used the hookup in mine but that's usually how it goes as far as I'm aware. It probably doesn't feed into the pump.