Check this out. In going to get the HPI proceed and this is the engine I'm going to get
http://www2.towerhobbies.com/cgi-bin...?&I=LXCKY1&P=7
Well atleast it was the one I wanted until racing with the .18 OS, so I dont know, I'll probably end using the OS I have on my buggy an see if it can handle more juice...
what do you think?