need set up help on Syncron

[H2OCamel]

Hi guys,
I now have everything I need to finish my toysport Syncron. I have never had a boat with a flood chamber so this is new to me so........
Where should the cg be at?
Where do I put the batteries (2) 2s lipo in series to make a 4s system so that the boat will self right?

I have a 8xl spinning a X637

Anyone else have this boat and can you post some pictures of the inside layout so I can get mine running?

And does it reall self right?

I bought a MZH Flash thick that I could never get to self right. It was more stable upside down than right side up! So This is my last hope to have a great wave jumper.
Thanks in advance,
Chris

[Steven Vaccaro]

Chris there are not a ton of these boats around. I run my batteries with one velcro'd up agaisnt the flood chamber and the other flat on the other side of the motor, velcro'd to the floor. They self right when setup bath tub test it to find the best place.

[H2OCamel]

Thanks Steven I will place velcro and start testing tonight. Do you know where the cg should be located?

[Gerwin Brommer]

Start with 28% , if needed go to 30 or 35 %
(although I think you don't need it because of the small prop you're using)