I have a ofna gt lx pro and Im thinking about making it in to a twin. I have a extra ofna/force .26 that I might try and use, its running the same engine right now. the only problem I've come across so far is mounting the servo's and a extra tank. Also about the tank does any of you know were to get a bigger sized tank? I believe that right now the tank is a 125cc tank. Im trying to make it atleast a 250cc tank. Do any of you know if anybody else has done a twin buggy? if you know of anybody could you give me some links or a way to contact this person. I have some questions of what to get and everything. I know I will need a new clutch set up and everything size same gearing(I could go higher gearing since I would have more torque from the two engines right?),same pipe header. Just let me know what you do know about a twin buggy. I greatly appreciate it. Thanks