Update!
Threw the GPS in on stock battery.....a BLISTERING 8.6mph...LOL!
Then with the 2s LiPo 11.2mph
Then with the 3s Lipo 14.2mph!
However after about 3 minutes of run time i brought the boat in to inspect everything....holy hell the brushed motors were HOT and would burn you if you touched them too long.
But wow this boat is nuts compared to what it was prior! LoL