I dont want to turn it into a racing machine but i know i can get some speed with it. I cant upload a pic this week but ill try to get one this weekend. I also have a water cooling pickup and some tubing but its only enters and exits the boat without colling anything(the boat was a nitro powered boat before my dad replace the system without cooling it) and i think i can make a motor cooler myself by rolling metal tubing around it (good idea?). I have a NiMh/NiCD/LiPo charger ( a swallow 2 ac/dc charger ). I like this setup, i think ill get it someday. And if i understand well, i need to change all my stuff for new one :P But that not bad its under 100$. Thanks